166645154

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{3547}}^1$

素因数の和:3714

約数の個数: 24

約数和(自身を含む): 272699280

約数和(自身を除く): 106054126

約数列:

[1, 2, 13, 26, 139, 169, 278, 338, 1807, 3547, 3614, 7094, 23491, 46111, 46982, 92222, 493033, 599443, 986066, 1198886, 6409429, 12818858, 83322577, 166645154]

約数ペア:

[(1, 166645154), (2, 83322577), (13, 12818858), (26, 6409429), (139, 1198886), (169, 986066), (278, 599443), (338, 493033), (1807, 92222), (3547, 46982), (3614, 46111), (7094, 23491)]