157025735896

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{530492351}}^1$

素因数の和:530492394

約数の個数: 16

約数和(自身を含む): 302380640640

約数和(自身を除く): 145354904744

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 530492351, 1060984702, 2121969404, 4243938808, 19628216987, 39256433974, 78512867948, 157025735896]

約数ペア:

[(1, 157025735896), (2, 78512867948), (4, 39256433974), (8, 19628216987), (37, 4243938808), (74, 2121969404), (148, 1060984702), (296, 530492351)]