156939497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6733}}^1$

素因数の和:6920

約数の個数: 16

約数和(自身を含む): 185535168

約数和(自身を除く): 28595671

約数列:

[1, 11, 13, 143, 163, 1793, 2119, 6733, 23309, 74063, 87529, 962819, 1097479, 12072269, 14267227, 156939497]

約数ペア:

[(1, 156939497), (11, 14267227), (13, 12072269), (143, 1097479), (163, 962819), (1793, 87529), (2119, 74063), (6733, 23309)]