156913078985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19008247}}^1$

素因数の和:19008392

約数の個数: 16

約数和(自身を含む): 204376682496

約数和(自身を除く): 47463603511

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 19008247, 95041235, 247107211, 1235536055, 2414047369, 12070236845, 31382615797, 156913078985]

約数ペア:

[(1, 156913078985), (5, 31382615797), (13, 12070236845), (65, 2414047369), (127, 1235536055), (635, 247107211), (1651, 95041235), (8255, 19008247)]