import times, strutils, sequtils, math, algorithm, tables, sets, lists, intsets
import critbits, future, strformat, deques,heapqueue
template `max=`(x,y) = x = max(x,y)
template `min=`(x,y) = x = min(x,y)
template `mod=`(x,y) = x = x mod y
template scan2 = (scan(), scan())
template scan3 = (scan(), scan())
let read* = iterator: string {.closure.} =
    while true: (for s in stdin.readLine.split: yield s)
proc scan(): int = read().parseInt
proc scanf(): float = read().parseFloat
proc toInt(c:char): int =
  return int(c) - int('0')



#echo (1 xor 2) or 2


proc solve():int=
  var 
    n = scan()
    lesser = 1
    pair = newseq[(int,int)]()
  while lesser^2<=n:
    if n.mod(lesser)==0:
      pair.add((lesser,n.div(lesser)))
    lesser+=1
  #echo pair
  for (l,r) in pair:
    #echo l,", ",r
    for x in 0..r:
      if (r == ((l xor x) or x)) and ((l xor x) >= x):
        #echo ":",x, ", ",l xor x
        result+=1

  
  
echo solve()