139849151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 152856480

約数和(自身を除く): 13007329

約数列:

[1, 13, 139, 193, 401, 1807, 2509, 5213, 26827, 55739, 77393, 348751, 724607, 1006109, 10757627, 139849151]

約数ペア:

[(1, 139849151), (13, 10757627), (139, 1006109), (193, 724607), (401, 348751), (1807, 77393), (2509, 55739), (5213, 26827)]