166114665

素因数分解:

$3^3\times 5^1\times {\mathrm{1230479}}^1$

素因数の和:1230493

約数の個数: 16

約数和(自身を含む): 295315200

約数和(自身を除く): 129200535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1230479, 3691437, 6152395, 11074311, 18457185, 33222933, 55371555, 166114665]

約数ペア:

[(1, 166114665), (3, 55371555), (5, 33222933), (9, 18457185), (15, 11074311), (27, 6152395), (45, 3691437), (135, 1230479)]