156944395777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2543}}^1\times {\mathrm{16427}}^1$

素因数の和:19017

約数の個数: 24

約数和(自身を含む): 179625591936

約数和(自身を除く): 22681196159

約数列:

[1, 13, 17, 221, 289, 2543, 3757, 16427, 33059, 43231, 213551, 279259, 562003, 734927, 3630367, 4747403, 9554051, 41773861, 61716239, 543060193, 710155637, 9232023281, 12072645829, 156944395777]

約数ペア:

[(1, 156944395777), (13, 12072645829), (17, 9232023281), (221, 710155637), (289, 543060193), (2543, 61716239), (3757, 41773861), (16427, 9554051), (33059, 4747403), (43231, 3630367), (213551, 734927), (279259, 562003)]