156746097

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{52301}}^1$

素因数の和:52350

約数の個数: 20

約数和(自身を含む): 240484596

約数和(自身を除く): 83738499

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 52301, 156903, 470709, 1412127, 1935137, 4236381, 5805411, 17416233, 52248699, 156746097]

約数ペア:

[(1, 156746097), (3, 52248699), (9, 17416233), (27, 5805411), (37, 4236381), (81, 1935137), (111, 1412127), (333, 470709), (999, 156903), (2997, 52301)]