a, b = map(int, input().split())
c = 0
while a%b==0:
    if b==1:
        c = 1
        break
    a //= b
    c += 1
i = 2
while a!=1:
    if a%i==0:
        tmp = 1
        while a%i==0:
            tmp += 1
            a //= i
        c *= tmp
    i += 1
print(c)