166520465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{60443}}^1$

素因数の和:60496

約数の個数: 16

約数和(自身を含む): 217598400

約数和(自身を除く): 51077935

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 60443, 302215, 1148417, 1752847, 5742085, 8764235, 33304093, 166520465]

約数ペア:

[(1, 166520465), (5, 33304093), (19, 8764235), (29, 5742085), (95, 1752847), (145, 1148417), (551, 302215), (2755, 60443)]