157025734897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7205329}}^1$

素因数の和:7205416

約数の個数: 16

約数和(自身を含む): 175233625600

約数和(自身を除く): 18207890703

約数列:

[1, 19, 31, 37, 589, 703, 1147, 21793, 7205329, 136901251, 223365199, 266597173, 4243938781, 5065346287, 8264512363, 157025734897]

約数ペア:

[(1, 157025734897), (19, 8264512363), (31, 5065346287), (37, 4243938781), (589, 266597173), (703, 223365199), (1147, 136901251), (21793, 7205329)]