85158765

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82279}}^1$

素因数の和:82313

約数の個数: 24

約数和(自身を含む): 154028160

約数和(自身を除く): 68869395

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 82279, 246837, 411395, 740511, 1234185, 1892417, 3702555, 5677251, 9462085, 17031753, 28386255, 85158765]

約数ペア:

[(1, 85158765), (3, 28386255), (5, 17031753), (9, 9462085), (15, 5677251), (23, 3702555), (45, 1892417), (69, 1234185), (115, 740511), (207, 411395), (345, 246837), (1035, 82279)]