143178912

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4561}}^1$

素因数の和:4686

約数の個数: 72

約数和(自身を含む): 410990580

約数和(自身を除く): 267811668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 4561, 5232, 7848, 9122, 10464, 13683, 15696, 18244, 27366, 31392, 36488, 41049, 54732, 72976, 82098, 109464, 145952, 164196, 218928, 328392, 437856, 497149, 656784, 994298, 1313568, 1491447, 1988596, 2982894, 3977192, 4474341, 5965788, 7954384, 8948682, 11931576, 15908768, 17897364, 23863152, 35794728, 47726304, 71589456, 143178912]

約数ペア:

[(1, 143178912), (2, 71589456), (3, 47726304), (4, 35794728), (6, 23863152), (8, 17897364), (9, 15908768), (12, 11931576), (16, 8948682), (18, 7954384), (24, 5965788), (32, 4474341), (36, 3977192), (48, 2982894), (72, 1988596), (96, 1491447), (109, 1313568), (144, 994298), (218, 656784), (288, 497149), (327, 437856), (436, 328392), (654, 218928), (872, 164196), (981, 145952), (1308, 109464), (1744, 82098), (1962, 72976), (2616, 54732), (3488, 41049), (3924, 36488), (4561, 31392), (5232, 27366), (7848, 18244), (9122, 15696), (10464, 13683)]