125123154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1604143}}^1$

素因数の和:1604161

約数の個数: 16

約数和(自身を含む): 269496192

約数和(自身を除く): 144373038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1604143, 3208286, 4812429, 9624858, 20853859, 41707718, 62561577, 125123154]

約数ペア:

[(1, 125123154), (2, 62561577), (3, 41707718), (6, 20853859), (13, 9624858), (26, 4812429), (39, 3208286), (78, 1604143)]