160479212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2861}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 289290960

約数和(自身を除く): 128811748

約数列:

[1, 2, 4, 37, 74, 148, 379, 758, 1516, 2861, 5722, 11444, 14023, 28046, 56092, 105857, 211714, 423428, 1084319, 2168638, 4337276, 40119803, 80239606, 160479212]

約数ペア:

[(1, 160479212), (2, 80239606), (4, 40119803), (37, 4337276), (74, 2168638), (148, 1084319), (379, 423428), (758, 211714), (1516, 105857), (2861, 56092), (5722, 28046), (11444, 14023)]