142833431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15629}}^1$

素因数の和:15698

約数の個数: 16

約数和(自身を含む): 166303200

約数和(自身を除く): 23469769

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 15629, 203177, 296951, 578273, 3860363, 7517549, 10987187, 142833431]

約数ペア:

[(1, 142833431), (13, 10987187), (19, 7517549), (37, 3860363), (247, 578273), (481, 296951), (703, 203177), (9139, 15629)]