139426777

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1373}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 162241920

約数和(自身を除く): 22815143

約数列:

[1, 7, 89, 163, 623, 1141, 1373, 9611, 14507, 101549, 122197, 223799, 855379, 1566593, 19918111, 139426777]

約数ペア:

[(1, 139426777), (7, 19918111), (89, 1566593), (163, 855379), (623, 223799), (1141, 122197), (1373, 101549), (9611, 14507)]