156788398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{3541}}^1$

素因数の和:3700

約数の個数: 24

約数和(自身を含む): 256681656

約数和(自身を除く): 99893258

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 1703, 3406, 3541, 7082, 22139, 44278, 46033, 92066, 463871, 598429, 927742, 1196858, 6030323, 12060646, 78394199, 156788398]

約数ペア:

[(1, 156788398), (2, 78394199), (13, 12060646), (26, 6030323), (131, 1196858), (169, 927742), (262, 598429), (338, 463871), (1703, 92066), (3406, 46033), (3541, 44278), (7082, 22139)]