165734009

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2887}}^1$

素因数の和:3092

約数の個数: 16

約数和(自身を含む): 194073600

約数和(自身を除く): 28339591

約数列:

[1, 7, 59, 139, 413, 973, 2887, 8201, 20209, 57407, 170333, 401293, 1192331, 2809051, 23676287, 165734009]

約数ペア:

[(1, 165734009), (7, 23676287), (59, 2809051), (139, 1192331), (413, 401293), (973, 170333), (2887, 57407), (8201, 20209)]