156980220470

素因数分解:

$2^1\times 5^1\times {\mathrm{10159}}^1\times {\mathrm{1545233}}^1$

素因数の和:1555399

約数の個数: 16

約数和(自身を含む): 282592393920

約数和(自身を除く): 125612173450

約数列:

[1, 2, 5, 10, 10159, 20318, 50795, 101590, 1545233, 3090466, 7726165, 15452330, 15698022047, 31396044094, 78490110235, 156980220470]

約数ペア:

[(1, 156980220470), (2, 78490110235), (5, 31396044094), (10, 15698022047), (10159, 15452330), (20318, 7726165), (50795, 3090466), (101590, 1545233)]