157069445

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 205615872

約数和(自身を除く): 48546427

約数列:

[1, 5, 13, 65, 151, 169, 755, 845, 1231, 1963, 6155, 9815, 16003, 25519, 80015, 127595, 185881, 208039, 929405, 1040195, 2416453, 12082265, 31413889, 157069445]

約数ペア:

[(1, 157069445), (5, 31413889), (13, 12082265), (65, 2416453), (151, 1040195), (169, 929405), (755, 208039), (845, 185881), (1231, 127595), (1963, 80015), (6155, 25519), (9815, 16003)]