87156

素因数分解:

$2^2\times 3^4\times {\mathrm{269}}^1$

素因数の和:285

約数の個数: 30

約数和(自身を含む): 228690

約数和(自身を除く): 141534

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 269, 324, 538, 807, 1076, 1614, 2421, 3228, 4842, 7263, 9684, 14526, 21789, 29052, 43578, 87156]

約数ペア:

[(1, 87156), (2, 43578), (3, 29052), (4, 21789), (6, 14526), (9, 9684), (12, 7263), (18, 4842), (27, 3228), (36, 2421), (54, 1614), (81, 1076), (108, 807), (162, 538), (269, 324)]