160409866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{81097}}^1$

素因数の和:81165

約数の個数: 16

約数和(自身を含む): 256918464

約数和(自身を除く): 96508598

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 81097, 162194, 1865231, 3487171, 3730462, 6974342, 80204933, 160409866]

約数ペア:

[(1, 160409866), (2, 80204933), (23, 6974342), (43, 3730462), (46, 3487171), (86, 1865231), (989, 162194), (1978, 81097)]