156890778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{216103}}^1$

素因数の和:216130

約数の個数: 24

約数和(自身を含む): 344901984

約数和(自身を除く): 188011206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 216103, 432206, 648309, 1296618, 2377133, 4754266, 7131399, 14262798, 26148463, 52296926, 78445389, 156890778]

約数ペア:

[(1, 156890778), (2, 78445389), (3, 52296926), (6, 26148463), (11, 14262798), (22, 7131399), (33, 4754266), (66, 2377133), (121, 1296618), (242, 648309), (363, 432206), (726, 216103)]