162897156

素因数分解:

$2^2\times 3^4\times {\mathrm{502769}}^1$

素因数の和:502785

約数の個数: 30

約数和(自身を含む): 425846190

約数和(自身を除く): 262949034

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 502769, 1005538, 1508307, 2011076, 3016614, 4524921, 6033228, 9049842, 13574763, 18099684, 27149526, 40724289, 54299052, 81448578, 162897156]

約数ペア:

[(1, 162897156), (2, 81448578), (3, 54299052), (4, 40724289), (6, 27149526), (9, 18099684), (12, 13574763), (18, 9049842), (27, 6033228), (36, 4524921), (54, 3016614), (81, 2011076), (108, 1508307), (162, 1005538), (324, 502769)]