180252011

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 190464000

約数和(自身を除く): 10211989

約数列:

[1, 31, 61, 199, 479, 1891, 6169, 12139, 14849, 29219, 95321, 376309, 905789, 2954951, 5814581, 180252011]

約数ペア:

[(1, 180252011), (31, 5814581), (61, 2954951), (199, 905789), (479, 376309), (1891, 95321), (6169, 29219), (12139, 14849)]