161567364709

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2039}}^1\times {\mathrm{38261}}^1$

素因数の和:40428

約数の個数: 16

約数和(自身を含む): 171719856000

約数和(自身を除く): 10152491291

約数列:

[1, 19, 109, 2039, 2071, 38261, 38741, 222251, 726959, 4170449, 4222769, 78014179, 79238531, 1482269401, 8503545511, 161567364709]

約数ペア:

[(1, 161567364709), (19, 8503545511), (109, 1482269401), (2039, 79238531), (2071, 78014179), (38261, 4222769), (38741, 4170449), (222251, 726959)]