157038986806

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{937}}^1\times {\mathrm{495851}}^1$

素因数の和:496816

約数の個数: 24

約数和(自身を含む): 255344937624

約数和(自身を除く): 98305950818

約数列:

[1, 2, 13, 26, 169, 338, 937, 1874, 12181, 24362, 158353, 316706, 495851, 991702, 6446063, 12892126, 83798819, 167597638, 464612387, 929224774, 6039961031, 12079922062, 78519493403, 157038986806]

約数ペア:

[(1, 157038986806), (2, 78519493403), (13, 12079922062), (26, 6039961031), (169, 929224774), (338, 464612387), (937, 167597638), (1874, 83798819), (12181, 12892126), (24362, 6446063), (158353, 991702), (316706, 495851)]