166061551243

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{3229}}^1\times {\mathrm{36919}}^1$

素因数の和:40354

約数の個数: 16

約数和(自身を含む): 190802560000

約数和(自身を除く): 24741008757

約数列:

[1, 7, 199, 1393, 3229, 22603, 36919, 258433, 642571, 4497997, 7346881, 51428167, 119211451, 834480157, 23723078749, 166061551243]

約数ペア:

[(1, 166061551243), (7, 23723078749), (199, 834480157), (1393, 119211451), (3229, 51428167), (22603, 7346881), (36919, 4497997), (258433, 642571)]