162136961

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{12527}}^1$

素因数の和:12620

約数の個数: 12

約数和(自身を含む): 189724032

約数和(自身を除く): 27587071

約数列:

[1, 7, 43, 301, 1849, 12527, 12943, 87689, 538661, 3770627, 23162423, 162136961]

約数ペア:

[(1, 162136961), (7, 23162423), (43, 3770627), (301, 538661), (1849, 87689), (12527, 12943)]