156942197763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{2561527}}^1$

素因数の和:2563114

約数の個数: 16

約数和(自身を含む): 225496432896

約数和(自身を除く): 68554235133

約数列:

[1, 3, 13, 39, 1571, 4713, 20423, 61269, 2561527, 7684581, 33299851, 99899553, 4024158917, 12072476751, 52314065921, 156942197763]

約数ペア:

[(1, 156942197763), (3, 52314065921), (13, 12072476751), (39, 4024158917), (1571, 99899553), (4713, 33299851), (20423, 7684581), (61269, 2561527)]