156938355656

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{1327}}^1\times {\mathrm{187129}}^1$

素因数の和:188541

約数の個数: 32

約数和(自身を含む): 298210368000

約数和(自身を除く): 141272012344

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 1327, 2654, 5308, 10616, 104833, 187129, 209666, 374258, 419332, 748516, 838664, 1497032, 14783191, 29566382, 59132764, 118265528, 248320183, 496640366, 993280732, 1986561464, 19617294457, 39234588914, 78469177828, 156938355656]

約数ペア:

[(1, 156938355656), (2, 78469177828), (4, 39234588914), (8, 19617294457), (79, 1986561464), (158, 993280732), (316, 496640366), (632, 248320183), (1327, 118265528), (2654, 59132764), (5308, 29566382), (10616, 14783191), (104833, 1497032), (187129, 838664), (209666, 748516), (374258, 419332)]