157064421764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{7122457}}^1$

素因数の和:7122647

約数の個数: 24

約数和(自身を含む): 284186074200

約数和(自身を除く): 127121652436

約数列:

[1, 2, 4, 37, 74, 148, 149, 298, 596, 5513, 11026, 22052, 7122457, 14244914, 28489828, 263530909, 527061818, 1054123636, 1061246093, 2122492186, 4244984372, 39266105441, 78532210882, 157064421764]

約数ペア:

[(1, 157064421764), (2, 78532210882), (4, 39266105441), (37, 4244984372), (74, 2122492186), (148, 1061246093), (149, 1054123636), (298, 527061818), (596, 263530909), (5513, 28489828), (11026, 14244914), (22052, 7122457)]