180828274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139313}}^1$

素因数の和:139385

約数の個数: 16

約数和(自身を含む): 300918240

約数和(自身を除く): 120089966

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 139313, 278626, 1532443, 3064886, 8219467, 16438934, 90414137, 180828274]

約数ペア:

[(1, 180828274), (2, 90414137), (11, 16438934), (22, 8219467), (59, 3064886), (118, 1532443), (649, 278626), (1298, 139313)]