136451644

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{61687}}^1$

素因数の和:61777

約数の個数: 24

約数和(自身を含む): 276362240

約数和(自身を除く): 139910596

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 61687, 123374, 246748, 431809, 863618, 1727236, 4873273, 9746546, 19493092, 34112911, 68225822, 136451644]

約数ペア:

[(1, 136451644), (2, 68225822), (4, 34112911), (7, 19493092), (14, 9746546), (28, 4873273), (79, 1727236), (158, 863618), (316, 431809), (553, 246748), (1106, 123374), (2212, 61687)]