165230424

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 464143680

約数和(自身を除く): 298913256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 83, 86, 129, 166, 172, 249, 258, 332, 344, 387, 498, 516, 643, 664, 747, 774, 996, 1032, 1286, 1494, 1548, 1929, 1992, 2572, 2988, 3096, 3569, 3858, 5144, 5787, 5976, 7138, 7716, 10707, 11574, 14276, 15432, 21414, 23148, 27649, 28552, 32121, 42828, 46296, 53369, 55298, 64242, 82947, 85656, 106738, 110596, 128484, 160107, 165894, 213476, 221192, 248841, 256968, 320214, 331788, 426952, 480321, 497682, 640428, 663576, 960642, 995364, 1280856, 1921284, 1990728, 2294867, 3842568, 4589734, 6884601, 9179468, 13769202, 18358936, 20653803, 27538404, 41307606, 55076808, 82615212, 165230424]

約数ペア:

[(1, 165230424), (2, 82615212), (3, 55076808), (4, 41307606), (6, 27538404), (8, 20653803), (9, 18358936), (12, 13769202), (18, 9179468), (24, 6884601), (36, 4589734), (43, 3842568), (72, 2294867), (83, 1990728), (86, 1921284), (129, 1280856), (166, 995364), (172, 960642), (249, 663576), (258, 640428), (332, 497682), (344, 480321), (387, 426952), (498, 331788), (516, 320214), (643, 256968), (664, 248841), (747, 221192), (774, 213476), (996, 165894), (1032, 160107), (1286, 128484), (1494, 110596), (1548, 106738), (1929, 85656), (1992, 82947), (2572, 64242), (2988, 55298), (3096, 53369), (3569, 46296), (3858, 42828), (5144, 32121), (5787, 28552), (5976, 27649), (7138, 23148), (7716, 21414), (10707, 15432), (11574, 14276)]