123164928

素因数分解:

$2^8\times 3^3\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 144

約数和(自身を含む): 369882240

約数和(自身を除く): 246717312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 173, 192, 206, 216, 256, 288, 309, 346, 384, 412, 432, 519, 576, 618, 692, 768, 824, 864, 927, 1038, 1152, 1236, 1384, 1557, 1648, 1728, 1854, 2076, 2304, 2472, 2768, 2781, 3114, 3296, 3456, 3708, 4152, 4671, 4944, 5536, 5562, 6228, 6592, 6912, 7416, 8304, 9342, 9888, 11072, 11124, 12456, 13184, 14832, 16608, 17819, 18684, 19776, 22144, 22248, 24912, 26368, 29664, 33216, 35638, 37368, 39552, 44288, 44496, 49824, 53457, 59328, 66432, 71276, 74736, 79104, 88992, 99648, 106914, 118656, 132864, 142552, 149472, 160371, 177984, 199296, 213828, 237312, 285104, 298944, 320742, 355968, 398592, 427656, 481113, 570208, 597888, 641484, 711936, 855312, 962226, 1140416, 1195776, 1282968, 1710624, 1924452, 2280832, 2565936, 3421248, 3848904, 4561664, 5131872, 6842496, 7697808, 10263744, 13684992, 15395616, 20527488, 30791232, 41054976, 61582464, 123164928]

約数ペア:

[(1, 123164928), (2, 61582464), (3, 41054976), (4, 30791232), (6, 20527488), (8, 15395616), (9, 13684992), (12, 10263744), (16, 7697808), (18, 6842496), (24, 5131872), (27, 4561664), (32, 3848904), (36, 3421248), (48, 2565936), (54, 2280832), (64, 1924452), (72, 1710624), (96, 1282968), (103, 1195776), (108, 1140416), (128, 962226), (144, 855312), (173, 711936), (192, 641484), (206, 597888), (216, 570208), (256, 481113), (288, 427656), (309, 398592), (346, 355968), (384, 320742), (412, 298944), (432, 285104), (519, 237312), (576, 213828), (618, 199296), (692, 177984), (768, 160371), (824, 149472), (864, 142552), (927, 132864), (1038, 118656), (1152, 106914), (1236, 99648), (1384, 88992), (1557, 79104), (1648, 74736), (1728, 71276), (1854, 66432), (2076, 59328), (2304, 53457), (2472, 49824), (2768, 44496), (2781, 44288), (3114, 39552), (3296, 37368), (3456, 35638), (3708, 33216), (4152, 29664), (4671, 26368), (4944, 24912), (5536, 22248), (5562, 22144), (6228, 19776), (6592, 18684), (6912, 17819), (7416, 16608), (8304, 14832), (9342, 13184), (9888, 12456), (11072, 11124)]