157044928124

素因数分解:

$2^2\times 7^1\times {\mathrm{63131}}^1\times {\mathrm{88843}}^1$

素因数の和:151985

約数の個数: 24

約数和(自身を含む): 314098366848

約数和(自身を除く): 157053438724

約数列:

[1, 2, 4, 7, 14, 28, 63131, 88843, 126262, 177686, 252524, 355372, 441917, 621901, 883834, 1243802, 1767668, 2487604, 5608747433, 11217494866, 22434989732, 39261232031, 78522464062, 157044928124]

約数ペア:

[(1, 157044928124), (2, 78522464062), (4, 39261232031), (7, 22434989732), (14, 11217494866), (28, 5608747433), (63131, 2487604), (88843, 1767668), (126262, 1243802), (177686, 883834), (252524, 621901), (355372, 441917)]