156939968

素因数分解:

$2^6\times {\mathrm{1553}}^1\times {\mathrm{1579}}^1$

素因数の和:3144

約数の個数: 28

約数和(自身を含む): 311825640

約数和(自身を除く): 154885672

約数列:

[1, 2, 4, 8, 16, 32, 64, 1553, 1579, 3106, 3158, 6212, 6316, 12424, 12632, 24848, 25264, 49696, 50528, 99392, 101056, 2452187, 4904374, 9808748, 19617496, 39234992, 78469984, 156939968]

約数ペア:

[(1, 156939968), (2, 78469984), (4, 39234992), (8, 19617496), (16, 9808748), (32, 4904374), (64, 2452187), (1553, 101056), (1579, 99392), (3106, 50528), (3158, 49696), (6212, 25264), (6316, 24848), (12424, 12632)]