156613171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6719}}^1$

素因数の和:6906

約数の個数: 16

約数和(自身を含む): 185149440

約数和(自身を除く): 28536269

約数列:

[1, 11, 13, 143, 163, 1793, 2119, 6719, 23309, 73909, 87347, 960817, 1095197, 12047167, 14237561, 156613171]

約数ペア:

[(1, 156613171), (11, 14237561), (13, 12047167), (143, 1095197), (163, 960817), (1793, 87347), (2119, 73909), (6719, 23309)]