164775781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 178848000

約数和(自身を除く): 14072219

約数列:

[1, 17, 53, 199, 901, 919, 3383, 10547, 15623, 48707, 179299, 182881, 828019, 3108977, 9692693, 164775781]

約数ペア:

[(1, 164775781), (17, 9692693), (53, 3108977), (199, 828019), (901, 182881), (919, 179299), (3383, 48707), (10547, 15623)]