156947539774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{42349579}}^1$

素因数の和:42349707

約数の個数: 16

約数和(自身を含む): 251556505200

約数和(自身を除く): 94608965426

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 42349579, 84699158, 719942843, 1439885686, 4616104111, 9232208222, 78473769887, 156947539774]

約数ペア:

[(1, 156947539774), (2, 78473769887), (17, 9232208222), (34, 4616104111), (109, 1439885686), (218, 719942843), (1853, 84699158), (3706, 42349579)]