152638886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{19777}}^1$

素因数の和:20023

約数の個数: 16

約数和(自身を含む): 243506736

約数和(自身を除く): 90867850

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 19777, 39554, 336209, 672418, 4489379, 8978758, 76319443, 152638886]

約数ペア:

[(1, 152638886), (2, 76319443), (17, 8978758), (34, 4489379), (227, 672418), (454, 336209), (3859, 39554), (7718, 19777)]