169452505

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{2423}}^1$

素因数の和:2696

約数の個数: 16

約数和(自身を含む): 207339264

約数和(自身を除く): 37886759

約数列:

[1, 5, 71, 197, 355, 985, 2423, 12115, 13987, 69935, 172033, 477331, 860165, 2386655, 33890501, 169452505]

約数ペア:

[(1, 169452505), (5, 33890501), (71, 2386655), (197, 860165), (355, 477331), (985, 172033), (2423, 69935), (12115, 13987)]