142546464

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2861}}^1$

素因数の和:3050

約数の個数: 72

約数和(自身を含む): 407852172

約数和(自身を除く): 265305708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 2861, 3114, 4152, 5536, 5722, 6228, 8304, 8583, 11444, 12456, 16608, 17166, 22888, 24912, 25749, 34332, 45776, 49824, 51498, 68664, 91552, 102996, 137328, 205992, 274656, 411984, 494953, 823968, 989906, 1484859, 1979812, 2969718, 3959624, 4454577, 5939436, 7919248, 8909154, 11878872, 15838496, 17818308, 23757744, 35636616, 47515488, 71273232, 142546464]

約数ペア:

[(1, 142546464), (2, 71273232), (3, 47515488), (4, 35636616), (6, 23757744), (8, 17818308), (9, 15838496), (12, 11878872), (16, 8909154), (18, 7919248), (24, 5939436), (32, 4454577), (36, 3959624), (48, 2969718), (72, 1979812), (96, 1484859), (144, 989906), (173, 823968), (288, 494953), (346, 411984), (519, 274656), (692, 205992), (1038, 137328), (1384, 102996), (1557, 91552), (2076, 68664), (2768, 51498), (2861, 49824), (3114, 45776), (4152, 34332), (5536, 25749), (5722, 24912), (6228, 22888), (8304, 17166), (8583, 16608), (11444, 12456)]