129152958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{85081}}^1$

素因数の和:85120

約数の個数: 32

約数和(自身を含む): 294043392

約数和(自身を除く): 164890434

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 85081, 170162, 255243, 510486, 935891, 1871782, 1956863, 2807673, 3913726, 5615346, 5870589, 11741178, 21525493, 43050986, 64576479, 129152958]

約数ペア:

[(1, 129152958), (2, 64576479), (3, 43050986), (6, 21525493), (11, 11741178), (22, 5870589), (23, 5615346), (33, 3913726), (46, 2807673), (66, 1956863), (69, 1871782), (138, 935891), (253, 510486), (506, 255243), (759, 170162), (1518, 85081)]