155664168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2963}}^1$

素因数の和:3182

約数の個数: 64

約数和(自身を含む): 426816000

約数和(自身を除く): 271151832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 199, 264, 398, 597, 796, 1194, 1592, 2189, 2388, 2963, 4378, 4776, 5926, 6567, 8756, 8889, 11852, 13134, 17512, 17778, 23704, 26268, 32593, 35556, 52536, 65186, 71112, 97779, 130372, 195558, 260744, 391116, 589637, 782232, 1179274, 1768911, 2358548, 3537822, 4717096, 6486007, 7075644, 12972014, 14151288, 19458021, 25944028, 38916042, 51888056, 77832084, 155664168]

約数ペア:

[(1, 155664168), (2, 77832084), (3, 51888056), (4, 38916042), (6, 25944028), (8, 19458021), (11, 14151288), (12, 12972014), (22, 7075644), (24, 6486007), (33, 4717096), (44, 3537822), (66, 2358548), (88, 1768911), (132, 1179274), (199, 782232), (264, 589637), (398, 391116), (597, 260744), (796, 195558), (1194, 130372), (1592, 97779), (2189, 71112), (2388, 65186), (2963, 52536), (4378, 35556), (4776, 32593), (5926, 26268), (6567, 23704), (8756, 17778), (8889, 17512), (11852, 13134)]