159642728

素因数分解:

$2^3\times 7^1\times {\mathrm{2850763}}^1$

素因数の和:2850776

約数の個数: 16

約数和(自身を含む): 342091680

約数和(自身を除く): 182448952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2850763, 5701526, 11403052, 19955341, 22806104, 39910682, 79821364, 159642728]

約数ペア:

[(1, 159642728), (2, 79821364), (4, 39910682), (7, 22806104), (8, 19955341), (14, 11403052), (28, 5701526), (56, 2850763)]