155997065

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{39443}}^1$

素因数の和:39568

約数の個数: 16

約数和(自身を含む): 215837568

約数和(自身を除く): 59840503

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 39443, 197215, 276101, 1380505, 4457059, 22285295, 31199413, 155997065]

約数ペア:

[(1, 155997065), (5, 31199413), (7, 22285295), (35, 4457059), (113, 1380505), (565, 276101), (791, 197215), (3955, 39443)]