143264736

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3631}}^1$

素因数の和:3784

約数の個数: 72

約数和(自身を含む): 410495904

約数和(自身を除く): 267231168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3631, 4384, 4932, 6576, 7262, 9864, 10893, 13152, 14524, 19728, 21786, 29048, 32679, 39456, 43572, 58096, 65358, 87144, 116192, 130716, 174288, 261432, 348576, 497447, 522864, 994894, 1045728, 1492341, 1989788, 2984682, 3979576, 4477023, 5969364, 7959152, 8954046, 11938728, 15918304, 17908092, 23877456, 35816184, 47754912, 71632368, 143264736]

約数ペア:

[(1, 143264736), (2, 71632368), (3, 47754912), (4, 35816184), (6, 23877456), (8, 17908092), (9, 15918304), (12, 11938728), (16, 8954046), (18, 7959152), (24, 5969364), (32, 4477023), (36, 3979576), (48, 2984682), (72, 1989788), (96, 1492341), (137, 1045728), (144, 994894), (274, 522864), (288, 497447), (411, 348576), (548, 261432), (822, 174288), (1096, 130716), (1233, 116192), (1644, 87144), (2192, 65358), (2466, 58096), (3288, 43572), (3631, 39456), (4384, 32679), (4932, 29048), (6576, 21786), (7262, 19728), (9864, 14524), (10893, 13152)]