153571431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{30059}}^1$

素因数の和:30206

約数の個数: 16

約数和(自身を含む): 222203520

約数和(自身を除く): 68632089

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 30059, 90177, 390767, 1172301, 3937729, 11813187, 51190477, 153571431]

約数ペア:

[(1, 153571431), (3, 51190477), (13, 11813187), (39, 3937729), (131, 1172301), (393, 390767), (1703, 90177), (5109, 30059)]