15747156

素因数分解:

$2^2\times 3^3\times {\mathrm{145807}}^1$

素因数の和:145820

約数の個数: 24

約数和(自身を含む): 40826240

約数和(自身を除く): 25079084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 145807, 291614, 437421, 583228, 874842, 1312263, 1749684, 2624526, 3936789, 5249052, 7873578, 15747156]

約数ペア:

[(1, 15747156), (2, 7873578), (3, 5249052), (4, 3936789), (6, 2624526), (9, 1749684), (12, 1312263), (18, 874842), (27, 583228), (36, 437421), (54, 291614), (108, 145807)]