138867772604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{76977701}}^1$

素因数の和:76977757

約数の個数: 24

約数和(自身を含む): 271577332656

約数和(自身を除く): 132709560052

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 76977701, 153955402, 307910804, 846754711, 1693509422, 3156085741, 3387018844, 6312171482, 12624342964, 34716943151, 69433886302, 138867772604]

約数ペア:

[(1, 138867772604), (2, 69433886302), (4, 34716943151), (11, 12624342964), (22, 6312171482), (41, 3387018844), (44, 3156085741), (82, 1693509422), (164, 846754711), (451, 307910804), (902, 153955402), (1804, 76977701)]