160983482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{665221}}^1$

素因数の和:665245

約数の個数: 12

約数和(自身を含む): 265423578

約数和(自身を除く): 104440096

約数列:

[1, 2, 11, 22, 121, 242, 665221, 1330442, 7317431, 14634862, 80491741, 160983482]

約数ペア:

[(1, 160983482), (2, 80491741), (11, 14634862), (22, 7317431), (121, 1330442), (242, 665221)]