152227218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{177421}}^1$

素因数の和:177450

約数の個数: 32

約数和(自身を含む): 357682752

約数和(自身を除く): 205455534

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 177421, 354842, 532263, 1064526, 1951631, 2306473, 3903262, 4612946, 5854893, 6919419, 11709786, 13838838, 25371203, 50742406, 76113609, 152227218]

約数ペア:

[(1, 152227218), (2, 76113609), (3, 50742406), (6, 25371203), (11, 13838838), (13, 11709786), (22, 6919419), (26, 5854893), (33, 4612946), (39, 3903262), (66, 2306473), (78, 1951631), (143, 1064526), (286, 532263), (429, 354842), (858, 177421)]