159786456

素因数分解:

$2^3\times 3^1\times {\mathrm{6657769}}^1$

素因数の和:6657778

約数の個数: 16

約数和(自身を含む): 399466200

約数和(自身を除く): 239679744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6657769, 13315538, 19973307, 26631076, 39946614, 53262152, 79893228, 159786456]

約数ペア:

[(1, 159786456), (2, 79893228), (3, 53262152), (4, 39946614), (6, 26631076), (8, 19973307), (12, 13315538), (24, 6657769)]