131858268

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139091}}^1$

素因数の和:139177

約数の個数: 24

約数和(自身を含む): 311566080

約数和(自身を除く): 179707812

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 139091, 278182, 417273, 556364, 834546, 1669092, 10988189, 21976378, 32964567, 43952756, 65929134, 131858268]

約数ペア:

[(1, 131858268), (2, 65929134), (3, 43952756), (4, 32964567), (6, 21976378), (12, 10988189), (79, 1669092), (158, 834546), (237, 556364), (316, 417273), (474, 278182), (948, 139091)]