126989136

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 369054504

約数和(自身を除く): 242065368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 137, 144, 157, 164, 246, 274, 314, 328, 369, 411, 471, 492, 548, 628, 656, 738, 822, 942, 984, 1096, 1233, 1256, 1413, 1476, 1644, 1884, 1968, 2192, 2466, 2512, 2826, 2952, 3288, 3768, 4932, 5617, 5652, 5904, 6437, 6576, 7536, 9864, 11234, 11304, 12874, 16851, 19311, 19728, 21509, 22468, 22608, 25748, 33702, 38622, 43018, 44936, 50553, 51496, 57933, 64527, 67404, 77244, 86036, 89872, 101106, 102992, 115866, 129054, 134808, 154488, 172072, 193581, 202212, 231732, 258108, 269616, 308976, 344144, 387162, 404424, 463464, 516216, 774324, 808848, 881869, 926928, 1032432, 1548648, 1763738, 2645607, 3097296, 3527476, 5291214, 7054952, 7936821, 10582428, 14109904, 15873642, 21164856, 31747284, 42329712, 63494568, 126989136]

約数ペア:

[(1, 126989136), (2, 63494568), (3, 42329712), (4, 31747284), (6, 21164856), (8, 15873642), (9, 14109904), (12, 10582428), (16, 7936821), (18, 7054952), (24, 5291214), (36, 3527476), (41, 3097296), (48, 2645607), (72, 1763738), (82, 1548648), (123, 1032432), (137, 926928), (144, 881869), (157, 808848), (164, 774324), (246, 516216), (274, 463464), (314, 404424), (328, 387162), (369, 344144), (411, 308976), (471, 269616), (492, 258108), (548, 231732), (628, 202212), (656, 193581), (738, 172072), (822, 154488), (942, 134808), (984, 129054), (1096, 115866), (1233, 102992), (1256, 101106), (1413, 89872), (1476, 86036), (1644, 77244), (1884, 67404), (1968, 64527), (2192, 57933), (2466, 51496), (2512, 50553), (2826, 44936), (2952, 43018), (3288, 38622), (3768, 33702), (4932, 25748), (5617, 22608), (5652, 22468), (5904, 21509), (6437, 19728), (6576, 19311), (7536, 16851), (9864, 12874), (11234, 11304)]