165079265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149393}}^1$

素因数の和:149428

約数の個数: 16

約数和(自身を含む): 225883728

約数和(自身を除く): 60804463

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 149393, 746965, 1942109, 2539681, 9710545, 12698405, 33015853, 165079265]

約数ペア:

[(1, 165079265), (5, 33015853), (13, 12698405), (17, 9710545), (65, 2539681), (85, 1942109), (221, 746965), (1105, 149393)]