159780152

素因数分解:

$2^3\times 7^1\times {\mathrm{2853217}}^1$

素因数の和:2853230

約数の個数: 16

約数和(自身を含む): 342386160

約数和(自身を除く): 182606008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2853217, 5706434, 11412868, 19972519, 22825736, 39945038, 79890076, 159780152]

約数ペア:

[(1, 159780152), (2, 79890076), (4, 39945038), (7, 22825736), (8, 19972519), (14, 11412868), (28, 5706434), (56, 2853217)]