142602239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33961}}^1$

素因数の和:34010

約数の個数: 16

約数和(自身を含む): 171168480

約数和(自身を除く): 28566241

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 33961, 441493, 577337, 645259, 7505381, 8388367, 10969403, 142602239]

約数ペア:

[(1, 142602239), (13, 10969403), (17, 8388367), (19, 7505381), (221, 645259), (247, 577337), (323, 441493), (4199, 33961)]