157055285110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5081}}^1\times {\mathrm{75391}}^1$

素因数の和:80520

約数の個数: 32

約数和(自身を含む): 289655460864

約数和(自身を除く): 132600175754

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5081, 10162, 25405, 50810, 75391, 150782, 208321, 376955, 416642, 753910, 1041605, 2083210, 3091031, 6182062, 15455155, 30910310, 383061671, 766123342, 1915308355, 3830616710, 15705528511, 31411057022, 78527642555, 157055285110]

約数ペア:

[(1, 157055285110), (2, 78527642555), (5, 31411057022), (10, 15705528511), (41, 3830616710), (82, 1915308355), (205, 766123342), (410, 383061671), (5081, 30910310), (10162, 15455155), (25405, 6182062), (50810, 3091031), (75391, 2083210), (150782, 1041605), (208321, 753910), (376955, 416642)]