161799583150

素因数分解:

$2^1\times 5^2\times {\mathrm{6907}}^1\times {\mathrm{468509}}^1$

素因数の和:475428

約数の個数: 24

約数和(自身を含む): 300991438440

約数和(自身を除く): 139191855290

約数列:

[1, 2, 5, 10, 25, 50, 6907, 13814, 34535, 69070, 172675, 345350, 468509, 937018, 2342545, 4685090, 11712725, 23425450, 3235991663, 6471983326, 16179958315, 32359916630, 80899791575, 161799583150]

約数ペア:

[(1, 161799583150), (2, 80899791575), (5, 32359916630), (10, 16179958315), (25, 6471983326), (50, 3235991663), (6907, 23425450), (13814, 11712725), (34535, 4685090), (69070, 2342545), (172675, 937018), (345350, 468509)]