147749216

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 298468800

約数和(自身を除く): 150719584

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 139, 236, 278, 472, 556, 563, 944, 1112, 1126, 1888, 2224, 2252, 4448, 4504, 8201, 9008, 16402, 18016, 32804, 33217, 65608, 66434, 78257, 131216, 132868, 156514, 262432, 265736, 313028, 531472, 626056, 1062944, 1252112, 2504224, 4617163, 9234326, 18468652, 36937304, 73874608, 147749216]

約数ペア:

[(1, 147749216), (2, 73874608), (4, 36937304), (8, 18468652), (16, 9234326), (32, 4617163), (59, 2504224), (118, 1252112), (139, 1062944), (236, 626056), (278, 531472), (472, 313028), (556, 265736), (563, 262432), (944, 156514), (1112, 132868), (1126, 131216), (1888, 78257), (2224, 66434), (2252, 65608), (4448, 33217), (4504, 32804), (8201, 18016), (9008, 16402)]