165050639

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{18427}}^1$

素因数の和:18506

約数の個数: 12

約数和(自身を含む): 182105496

約数和(自身を除く): 17054857

約数列:

[1, 13, 53, 169, 689, 8957, 18427, 239551, 976631, 3114163, 12696203, 165050639]

約数ペア:

[(1, 165050639), (13, 12696203), (53, 3114163), (169, 976631), (689, 239551), (8957, 18427)]