143571312

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3175

約数の個数: 80

約数和(自身を含む): 416020000

約数和(自身を除く): 272448688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3049, 3924, 5232, 5886, 6098, 7848, 9147, 11772, 12196, 15696, 18294, 23544, 24392, 27441, 36588, 47088, 48784, 54882, 73176, 82323, 109764, 146352, 164646, 219528, 329292, 332341, 439056, 658584, 664682, 997023, 1317168, 1329364, 1994046, 2658728, 2991069, 3988092, 5317456, 5982138, 7976184, 8973207, 11964276, 15952368, 17946414, 23928552, 35892828, 47857104, 71785656, 143571312]

約数ペア:

[(1, 143571312), (2, 71785656), (3, 47857104), (4, 35892828), (6, 23928552), (8, 17946414), (9, 15952368), (12, 11964276), (16, 8973207), (18, 7976184), (24, 5982138), (27, 5317456), (36, 3988092), (48, 2991069), (54, 2658728), (72, 1994046), (108, 1329364), (109, 1317168), (144, 997023), (216, 664682), (218, 658584), (327, 439056), (432, 332341), (436, 329292), (654, 219528), (872, 164646), (981, 146352), (1308, 109764), (1744, 82323), (1962, 73176), (2616, 54882), (2943, 48784), (3049, 47088), (3924, 36588), (5232, 27441), (5886, 24392), (6098, 23544), (7848, 18294), (9147, 15696), (11772, 12196)]