157045285

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{2633}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 192176640

約数和(自身を除く): 35131355

約数列:

[1, 5, 79, 151, 395, 755, 2633, 11929, 13165, 59645, 208007, 397583, 1040035, 1987915, 31409057, 157045285]

約数ペア:

[(1, 157045285), (5, 31409057), (79, 1987915), (151, 1040035), (395, 397583), (755, 208007), (2633, 59645), (11929, 13165)]