158102567

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{189799}}^1$

素因数の和:189830

約数の個数: 12

約数和(自身を含む): 194734800

約数和(自身を除く): 36632233

約数列:

[1, 7, 17, 49, 119, 833, 189799, 1328593, 3226583, 9300151, 22586081, 158102567]

約数ペア:

[(1, 158102567), (7, 22586081), (17, 9300151), (49, 3226583), (119, 1328593), (833, 189799)]