159920856

素因数分解:

$2^3\times 3^2\times {\mathrm{479}}^1\times {\mathrm{4637}}^1$

素因数の和:5128

約数の個数: 48

約数和(自身を含む): 434116800

約数和(自身を除く): 274195944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 479, 958, 1437, 1916, 2874, 3832, 4311, 4637, 5748, 8622, 9274, 11496, 13911, 17244, 18548, 27822, 34488, 37096, 41733, 55644, 83466, 111288, 166932, 333864, 2221123, 4442246, 6663369, 8884492, 13326738, 17768984, 19990107, 26653476, 39980214, 53306952, 79960428, 159920856]

約数ペア:

[(1, 159920856), (2, 79960428), (3, 53306952), (4, 39980214), (6, 26653476), (8, 19990107), (9, 17768984), (12, 13326738), (18, 8884492), (24, 6663369), (36, 4442246), (72, 2221123), (479, 333864), (958, 166932), (1437, 111288), (1916, 83466), (2874, 55644), (3832, 41733), (4311, 37096), (4637, 34488), (5748, 27822), (8622, 18548), (9274, 17244), (11496, 13911)]