156749805682

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{5021}}^1\times {\mathrm{219851}}^1$

素因数の和:224945

約数の個数: 16

約数和(自身を含む): 238484896704

約数和(自身を除く): 81735091022

約数列:

[1, 2, 71, 142, 5021, 10042, 219851, 356491, 439702, 712982, 15609421, 31218842, 1103871871, 2207743742, 78374902841, 156749805682]

約数ペア:

[(1, 156749805682), (2, 78374902841), (71, 2207743742), (142, 1103871871), (5021, 31218842), (10042, 15609421), (219851, 712982), (356491, 439702)]