152785919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3697}}^1$

素因数の和:3755

約数の個数: 24

約数和(自身を含む): 190728048

約数和(自身を除く): 37942129

約数列:

[1, 11, 13, 17, 143, 187, 221, 289, 2431, 3179, 3697, 3757, 40667, 41327, 48061, 62849, 528671, 691339, 817037, 1068433, 8987407, 11752763, 13889629, 152785919]

約数ペア:

[(1, 152785919), (11, 13889629), (13, 11752763), (17, 8987407), (143, 1068433), (187, 817037), (221, 691339), (289, 528671), (2431, 62849), (3179, 48061), (3697, 41327), (3757, 40667)]