156799020026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{35815217}}^1$

素因数の和:35815429

約数の個数: 16

約数和(自身を含む): 257869569600

約数和(自身を除く): 101070549574

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 35815217, 71630434, 393967387, 787934774, 7127228183, 14254456366, 78399510013, 156799020026]

約数ペア:

[(1, 156799020026), (2, 78399510013), (11, 14254456366), (22, 7127228183), (199, 787934774), (398, 393967387), (2189, 71630434), (4378, 35815217)]