135612928

素因数分解:

$2^9\times {\mathrm{11}}^3\times {\mathrm{199}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 299534400

約数和(自身を除く): 163921472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 199, 242, 256, 352, 398, 484, 512, 704, 796, 968, 1331, 1408, 1592, 1936, 2189, 2662, 2816, 3184, 3872, 4378, 5324, 5632, 6368, 7744, 8756, 10648, 12736, 15488, 17512, 21296, 24079, 25472, 30976, 35024, 42592, 48158, 50944, 61952, 70048, 85184, 96316, 101888, 140096, 170368, 192632, 264869, 280192, 340736, 385264, 529738, 560384, 681472, 770528, 1059476, 1120768, 1541056, 2118952, 3082112, 4237904, 6164224, 8475808, 12328448, 16951616, 33903232, 67806464, 135612928]

約数ペア:

[(1, 135612928), (2, 67806464), (4, 33903232), (8, 16951616), (11, 12328448), (16, 8475808), (22, 6164224), (32, 4237904), (44, 3082112), (64, 2118952), (88, 1541056), (121, 1120768), (128, 1059476), (176, 770528), (199, 681472), (242, 560384), (256, 529738), (352, 385264), (398, 340736), (484, 280192), (512, 264869), (704, 192632), (796, 170368), (968, 140096), (1331, 101888), (1408, 96316), (1592, 85184), (1936, 70048), (2189, 61952), (2662, 50944), (2816, 48158), (3184, 42592), (3872, 35024), (4378, 30976), (5324, 25472), (5632, 24079), (6368, 21296), (7744, 17512), (8756, 15488), (10648, 12736)]