161569586

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1\times {\mathrm{1319}}^1$

素因数の和:2233

約数の個数: 16

約数和(自身を含む): 246153600

約数和(自身を除く): 84584014

約数列:

[1, 2, 73, 146, 839, 1319, 1678, 2638, 61247, 96287, 122494, 192574, 1106641, 2213282, 80784793, 161569586]

約数ペア:

[(1, 161569586), (2, 80784793), (73, 2213282), (146, 1106641), (839, 192574), (1319, 122494), (1678, 96287), (2638, 61247)]