165157066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83497}}^1$

素因数の和:83565

約数の個数: 16

約数和(自身を含む): 264521664

約数和(自身を除く): 99364598

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 83497, 166994, 1920431, 3590371, 3840862, 7180742, 82578533, 165157066]

約数ペア:

[(1, 165157066), (2, 82578533), (23, 7180742), (43, 3840862), (46, 3590371), (86, 1920431), (989, 166994), (1978, 83497)]