159920065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{5227}}^1$

素因数の和:5472

約数の個数: 16

約数和(自身を含む): 199500480

約数和(自身を除く): 39580415

約数列:

[1, 5, 29, 145, 211, 1055, 5227, 6119, 26135, 30595, 151583, 757915, 1102897, 5514485, 31984013, 159920065]

約数ペア:

[(1, 159920065), (5, 31984013), (29, 5514485), (145, 1102897), (211, 757915), (1055, 151583), (5227, 30595), (6119, 26135)]