159311928

素因数分解:

$2^3\times 3^1\times {\mathrm{6637997}}^1$

素因数の和:6638006

約数の個数: 16

約数和(自身を含む): 398279880

約数和(自身を除く): 238967952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6637997, 13275994, 19913991, 26551988, 39827982, 53103976, 79655964, 159311928]

約数ペア:

[(1, 159311928), (2, 79655964), (3, 53103976), (4, 39827982), (6, 26551988), (8, 19913991), (12, 13275994), (24, 6637997)]