137128656

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{8329}}^1$

素因数の和:8361

約数の個数: 80

約数和(自身を含む): 413168000

約数和(自身を除く): 276039344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 8329, 16464, 16658, 24987, 33316, 49974, 58303, 66632, 99948, 116606, 133264, 174909, 199896, 233212, 349818, 399792, 408121, 466424, 699636, 816242, 932848, 1224363, 1399272, 1632484, 2448726, 2798544, 2856847, 3264968, 4897452, 5713694, 6529936, 8570541, 9794904, 11427388, 17141082, 19589808, 22854776, 34282164, 45709552, 68564328, 137128656]

約数ペア:

[(1, 137128656), (2, 68564328), (3, 45709552), (4, 34282164), (6, 22854776), (7, 19589808), (8, 17141082), (12, 11427388), (14, 9794904), (16, 8570541), (21, 6529936), (24, 5713694), (28, 4897452), (42, 3264968), (48, 2856847), (49, 2798544), (56, 2448726), (84, 1632484), (98, 1399272), (112, 1224363), (147, 932848), (168, 816242), (196, 699636), (294, 466424), (336, 408121), (343, 399792), (392, 349818), (588, 233212), (686, 199896), (784, 174909), (1029, 133264), (1176, 116606), (1372, 99948), (2058, 66632), (2352, 58303), (2744, 49974), (4116, 33316), (5488, 24987), (8232, 16658), (8329, 16464)]