155120824

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{365851}}^1$

素因数の和:365910

約数の個数: 16

約数和(自身を含む): 296340120

約数和(自身を除く): 141219296

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 365851, 731702, 1463404, 2926808, 19390103, 38780206, 77560412, 155120824]

約数ペア:

[(1, 155120824), (2, 77560412), (4, 38780206), (8, 19390103), (53, 2926808), (106, 1463404), (212, 731702), (424, 365851)]