156939220701

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{72961051}}^1$

素因数の和:72961296

約数の個数: 12

約数和(自身を含む): 227638482240

約数和(自身を除く): 70699261539

約数列:

[1, 3, 9, 239, 717, 2151, 72961051, 218883153, 656649459, 17437691189, 52313073567, 156939220701]

約数ペア:

[(1, 156939220701), (3, 52313073567), (9, 17437691189), (239, 656649459), (717, 218883153), (2151, 72961051)]