143071656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:739

約数の個数: 128

約数和(自身を含む): 444998400

約数和(自身を除く): 301926744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 109, 156, 168, 182, 218, 273, 312, 327, 364, 436, 546, 601, 654, 728, 763, 872, 1092, 1202, 1308, 1417, 1526, 1803, 2184, 2289, 2404, 2616, 2834, 3052, 3606, 4207, 4251, 4578, 4808, 5668, 6104, 7212, 7813, 8414, 8502, 9156, 9919, 11336, 12621, 14424, 15626, 16828, 17004, 18312, 19838, 23439, 25242, 29757, 31252, 33656, 34008, 39676, 46878, 50484, 54691, 59514, 62504, 65509, 79352, 93756, 100968, 109382, 119028, 131018, 164073, 187512, 196527, 218764, 238056, 262036, 328146, 393054, 437528, 458563, 524072, 656292, 786108, 851617, 917126, 1312584, 1375689, 1572216, 1703234, 1834252, 2554851, 2751378, 3406468, 3668504, 5109702, 5502756, 5961319, 6812936, 10219404, 11005512, 11922638, 17883957, 20438808, 23845276, 35767914, 47690552, 71535828, 143071656]

約数ペア:

[(1, 143071656), (2, 71535828), (3, 47690552), (4, 35767914), (6, 23845276), (7, 20438808), (8, 17883957), (12, 11922638), (13, 11005512), (14, 10219404), (21, 6812936), (24, 5961319), (26, 5502756), (28, 5109702), (39, 3668504), (42, 3406468), (52, 2751378), (56, 2554851), (78, 1834252), (84, 1703234), (91, 1572216), (104, 1375689), (109, 1312584), (156, 917126), (168, 851617), (182, 786108), (218, 656292), (273, 524072), (312, 458563), (327, 437528), (364, 393054), (436, 328146), (546, 262036), (601, 238056), (654, 218764), (728, 196527), (763, 187512), (872, 164073), (1092, 131018), (1202, 119028), (1308, 109382), (1417, 100968), (1526, 93756), (1803, 79352), (2184, 65509), (2289, 62504), (2404, 59514), (2616, 54691), (2834, 50484), (3052, 46878), (3606, 39676), (4207, 34008), (4251, 33656), (4578, 31252), (4808, 29757), (5668, 25242), (6104, 23439), (7212, 19838), (7813, 18312), (8414, 17004), (8502, 16828), (9156, 15626), (9919, 14424), (11336, 12621)]