157969452

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127807}}^1$

素因数の和:127917

約数の個数: 24

約数和(自身を含む): 372176896

約数和(自身を除く): 214207444

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 127807, 255614, 383421, 511228, 766842, 1533684, 13164121, 26328242, 39492363, 52656484, 78984726, 157969452]

約数ペア:

[(1, 157969452), (2, 78984726), (3, 52656484), (4, 39492363), (6, 26328242), (12, 13164121), (103, 1533684), (206, 766842), (309, 511228), (412, 383421), (618, 255614), (1236, 127807)]