144179712

素因数分解:

$2^9\times 3^2\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 120

約数和(自身を含む): 423227376

約数和(自身を除く): 279047664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 467, 512, 536, 576, 603, 768, 804, 934, 1072, 1152, 1206, 1401, 1536, 1608, 1868, 2144, 2304, 2412, 2802, 3216, 3736, 4203, 4288, 4608, 4824, 5604, 6432, 7472, 8406, 8576, 9648, 11208, 12864, 14944, 16812, 17152, 19296, 22416, 25728, 29888, 31289, 33624, 34304, 38592, 44832, 51456, 59776, 62578, 67248, 77184, 89664, 93867, 102912, 119552, 125156, 134496, 154368, 179328, 187734, 239104, 250312, 268992, 281601, 308736, 358656, 375468, 500624, 537984, 563202, 717312, 750936, 1001248, 1075968, 1126404, 1501872, 2002496, 2151936, 2252808, 3003744, 4004992, 4505616, 6007488, 8009984, 9011232, 12014976, 16019968, 18022464, 24029952, 36044928, 48059904, 72089856, 144179712]

約数ペア:

[(1, 144179712), (2, 72089856), (3, 48059904), (4, 36044928), (6, 24029952), (8, 18022464), (9, 16019968), (12, 12014976), (16, 9011232), (18, 8009984), (24, 6007488), (32, 4505616), (36, 4004992), (48, 3003744), (64, 2252808), (67, 2151936), (72, 2002496), (96, 1501872), (128, 1126404), (134, 1075968), (144, 1001248), (192, 750936), (201, 717312), (256, 563202), (268, 537984), (288, 500624), (384, 375468), (402, 358656), (467, 308736), (512, 281601), (536, 268992), (576, 250312), (603, 239104), (768, 187734), (804, 179328), (934, 154368), (1072, 134496), (1152, 125156), (1206, 119552), (1401, 102912), (1536, 93867), (1608, 89664), (1868, 77184), (2144, 67248), (2304, 62578), (2412, 59776), (2802, 51456), (3216, 44832), (3736, 38592), (4203, 34304), (4288, 33624), (4608, 31289), (4824, 29888), (5604, 25728), (6432, 22416), (7472, 19296), (8406, 17152), (8576, 16812), (9648, 14944), (11208, 12864)]