153709812

素因数分解:

$2^2\times 3^4\times {\mathrm{474413}}^1$

素因数の和:474429

約数の個数: 30

約数和(自身を含む): 401828658

約数和(自身を除く): 248118846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 474413, 948826, 1423239, 1897652, 2846478, 4269717, 5692956, 8539434, 12809151, 17078868, 25618302, 38427453, 51236604, 76854906, 153709812]

約数ペア:

[(1, 153709812), (2, 76854906), (3, 51236604), (4, 38427453), (6, 25618302), (9, 17078868), (12, 12809151), (18, 8539434), (27, 5692956), (36, 4269717), (54, 2846478), (81, 1897652), (108, 1423239), (162, 948826), (324, 474413)]