138453174

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{55337}}^1$

素因数の和:55484

約数の個数: 24

約数和(自身を含む): 302145480

約数和(自身を除く): 163692306

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 55337, 110674, 166011, 332022, 498033, 996066, 7691843, 15383686, 23075529, 46151058, 69226587, 138453174]

約数ペア:

[(1, 138453174), (2, 69226587), (3, 46151058), (6, 23075529), (9, 15383686), (18, 7691843), (139, 996066), (278, 498033), (417, 332022), (834, 166011), (1251, 110674), (2502, 55337)]