153146572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{13877}}^1$

素因数の和:14001

約数の個数: 24

約数和(自身を含む): 279780480

約数和(自身を除く): 126633908

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 5518, 11036, 13877, 27754, 55508, 430187, 860374, 1235053, 1720748, 2470106, 4940212, 38286643, 76573286, 153146572]

約数ペア:

[(1, 153146572), (2, 76573286), (4, 38286643), (31, 4940212), (62, 2470106), (89, 1720748), (124, 1235053), (178, 860374), (356, 430187), (2759, 55508), (5518, 27754), (11036, 13877)]