179731056

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 499856896

約数和(自身を除く): 320125840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 53, 62, 86, 93, 106, 124, 129, 159, 172, 186, 212, 248, 258, 318, 344, 372, 424, 496, 516, 636, 688, 744, 848, 1032, 1272, 1333, 1488, 1643, 2064, 2279, 2544, 2666, 2809, 3286, 3999, 4558, 4929, 5332, 5618, 6572, 6837, 7998, 8427, 9116, 9858, 10664, 11236, 13144, 13674, 15996, 16854, 18232, 19716, 21328, 22472, 26288, 27348, 31992, 33708, 36464, 39432, 44944, 54696, 63984, 67416, 70649, 78864, 87079, 109392, 120787, 134832, 141298, 174158, 211947, 241574, 261237, 282596, 348316, 362361, 423894, 483148, 522474, 565192, 696632, 724722, 847788, 966296, 1044948, 1130384, 1393264, 1449444, 1695576, 1932592, 2089896, 2898888, 3391152, 3744397, 4179792, 5797776, 7488794, 11233191, 14977588, 22466382, 29955176, 44932764, 59910352, 89865528, 179731056]

約数ペア:

[(1, 179731056), (2, 89865528), (3, 59910352), (4, 44932764), (6, 29955176), (8, 22466382), (12, 14977588), (16, 11233191), (24, 7488794), (31, 5797776), (43, 4179792), (48, 3744397), (53, 3391152), (62, 2898888), (86, 2089896), (93, 1932592), (106, 1695576), (124, 1449444), (129, 1393264), (159, 1130384), (172, 1044948), (186, 966296), (212, 847788), (248, 724722), (258, 696632), (318, 565192), (344, 522474), (372, 483148), (424, 423894), (496, 362361), (516, 348316), (636, 282596), (688, 261237), (744, 241574), (848, 211947), (1032, 174158), (1272, 141298), (1333, 134832), (1488, 120787), (1643, 109392), (2064, 87079), (2279, 78864), (2544, 70649), (2666, 67416), (2809, 63984), (3286, 54696), (3999, 44944), (4558, 39432), (4929, 36464), (5332, 33708), (5618, 31992), (6572, 27348), (6837, 26288), (7998, 22472), (8427, 21328), (9116, 19716), (9858, 18232), (10664, 16854), (11236, 15996), (13144, 13674)]