155202861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{2207}}^1$

素因数の和:4352

約数の個数: 16

約数和(自身を含む): 225957888

約数和(自身を除く): 70755027

約数列:

[1, 3, 11, 33, 2131, 2207, 6393, 6621, 23441, 24277, 70323, 72831, 4703117, 14109351, 51734287, 155202861]

約数ペア:

[(1, 155202861), (3, 51734287), (11, 14109351), (33, 4703117), (2131, 72831), (2207, 70323), (6393, 24277), (6621, 23441)]