156926740472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{530157907}}^1$

素因数の和:530157950

約数の個数: 16

約数和(自身を含む): 302190007560

約数和(自身を除く): 145263267088

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 530157907, 1060315814, 2120631628, 4241263256, 19615842559, 39231685118, 78463370236, 156926740472]

約数ペア:

[(1, 156926740472), (2, 78463370236), (4, 39231685118), (8, 19615842559), (37, 4241263256), (74, 2120631628), (148, 1060315814), (296, 530157907)]