155871259

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 166003200

約数和(自身を除く): 10131941

約数列:

[1, 29, 43, 239, 523, 1247, 6931, 10277, 15167, 22489, 124997, 298033, 652181, 3624913, 5374871, 155871259]

約数ペア:

[(1, 155871259), (29, 5374871), (43, 3624913), (239, 652181), (523, 298033), (1247, 124997), (6931, 22489), (10277, 15167)]