156956304205

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1\times {\mathrm{401839}}^1$

素因数の和:402444

約数の個数: 16

約数和(自身を含む): 189797068800

約数和(自身を除く): 32840764595

約数列:

[1, 5, 191, 409, 955, 2045, 78119, 390595, 401839, 2009195, 76751249, 164352151, 383756245, 821760755, 31391260841, 156956304205]

約数ペア:

[(1, 156956304205), (5, 31391260841), (191, 821760755), (409, 383756245), (955, 164352151), (2045, 76751249), (78119, 2009195), (390595, 401839)]