import java.util.Arrays; import java.util.LinkedList; import java.util.Scanner; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); long N = sc.nextLong(); int xor = 0; for(long i = 2; i <= 100000; i++){ int count = 0; while(N % i == 0){ N /= i; count++; } xor ^= count; } System.out.println(xor == 0 ? "Bob" : "Alice"); } }