160141276

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{1171}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 283530240

約数和(自身を除く): 123388964

約数列:

[1, 2, 4, 179, 191, 358, 382, 716, 764, 1171, 2342, 4684, 34189, 68378, 136756, 209609, 223661, 419218, 447322, 838436, 894644, 40035319, 80070638, 160141276]

約数ペア:

[(1, 160141276), (2, 80070638), (4, 40035319), (179, 894644), (191, 838436), (358, 447322), (382, 419218), (716, 223661), (764, 209609), (1171, 136756), (2342, 68378), (4684, 34189)]