165369513

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{12107}}^1$

素因数の和:12296

約数の個数: 16

約数和(自身を含む): 229567680

約数和(自身を除く): 64198167

約数列:

[1, 3, 29, 87, 157, 471, 4553, 12107, 13659, 36321, 351103, 1053309, 1900799, 5702397, 55123171, 165369513]

約数ペア:

[(1, 165369513), (3, 55123171), (29, 5702397), (87, 1900799), (157, 1053309), (471, 351103), (4553, 36321), (12107, 13659)]