156939794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{230117}}^1$

素因数の和:230161

約数の個数: 16

約数和(自身を含む): 265095936

約数和(自身を除く): 108156142

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 230117, 460234, 2531287, 5062574, 7133627, 14267254, 78469897, 156939794]

約数ペア:

[(1, 156939794), (2, 78469897), (11, 14267254), (22, 7133627), (31, 5062574), (62, 2531287), (341, 460234), (682, 230117)]