144946879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{110731}}^1$

素因数の和:110766

約数の個数: 16

約数和(自身を含む): 191344896

約数和(自身を除く): 46398017

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 110731, 775117, 1218041, 1882427, 8526287, 13176989, 20706697, 144946879]

約数ペア:

[(1, 144946879), (7, 20706697), (11, 13176989), (17, 8526287), (77, 1882427), (119, 1218041), (187, 775117), (1309, 110731)]