157958996822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{25920413}}^1$

素因数の和:25920703

約数の個数: 16

約数和(自身を含む): 259411503312

約数和(自身を除く): 101452506490

約数列:

[1, 2, 11, 22, 277, 554, 3047, 6094, 25920413, 51840826, 285124543, 570249086, 7179954401, 14359908802, 78979498411, 157958996822]

約数ペア:

[(1, 157958996822), (2, 78979498411), (11, 14359908802), (22, 7179954401), (277, 570249086), (554, 285124543), (3047, 51840826), (6094, 25920413)]