156810051

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{72901}}^1$

素因数の和:73146

約数の個数: 12

約数和(自身を含む): 227454240

約数和(自身を除く): 70644189

約数列:

[1, 3, 9, 239, 717, 2151, 72901, 218703, 656109, 17423339, 52270017, 156810051]

約数ペア:

[(1, 156810051), (3, 52270017), (9, 17423339), (239, 656109), (717, 218703), (2151, 72901)]