149432881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1229}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 165312000

約数和(自身を除く): 15879119

約数列:

[1, 13, 47, 199, 611, 1229, 2587, 9353, 15977, 57763, 121589, 244571, 750919, 3179423, 11494837, 149432881]

約数ペア:

[(1, 149432881), (13, 11494837), (47, 3179423), (199, 750919), (611, 244571), (1229, 121589), (2587, 57763), (9353, 15977)]