155084544

素因数分解:

$2^8\times 3^7\times {\mathrm{277}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 465950240

約数和(自身を除く): 310865696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 277, 288, 324, 384, 432, 486, 554, 576, 648, 729, 768, 831, 864, 972, 1108, 1152, 1296, 1458, 1662, 1728, 1944, 2187, 2216, 2304, 2493, 2592, 2916, 3324, 3456, 3888, 4374, 4432, 4986, 5184, 5832, 6648, 6912, 7479, 7776, 8748, 8864, 9972, 10368, 11664, 13296, 14958, 15552, 17496, 17728, 19944, 20736, 22437, 23328, 26592, 29916, 31104, 34992, 35456, 39888, 44874, 46656, 53184, 59832, 62208, 67311, 69984, 70912, 79776, 89748, 93312, 106368, 119664, 134622, 139968, 159552, 179496, 186624, 201933, 212736, 239328, 269244, 279936, 319104, 358992, 403866, 478656, 538488, 559872, 605799, 638208, 717984, 807732, 957312, 1076976, 1211598, 1435968, 1615464, 1914624, 2153952, 2423196, 2871936, 3230928, 4307904, 4846392, 5743872, 6461856, 8615808, 9692784, 12923712, 17231616, 19385568, 25847424, 38771136, 51694848, 77542272, 155084544]

約数ペア:

[(1, 155084544), (2, 77542272), (3, 51694848), (4, 38771136), (6, 25847424), (8, 19385568), (9, 17231616), (12, 12923712), (16, 9692784), (18, 8615808), (24, 6461856), (27, 5743872), (32, 4846392), (36, 4307904), (48, 3230928), (54, 2871936), (64, 2423196), (72, 2153952), (81, 1914624), (96, 1615464), (108, 1435968), (128, 1211598), (144, 1076976), (162, 957312), (192, 807732), (216, 717984), (243, 638208), (256, 605799), (277, 559872), (288, 538488), (324, 478656), (384, 403866), (432, 358992), (486, 319104), (554, 279936), (576, 269244), (648, 239328), (729, 212736), (768, 201933), (831, 186624), (864, 179496), (972, 159552), (1108, 139968), (1152, 134622), (1296, 119664), (1458, 106368), (1662, 93312), (1728, 89748), (1944, 79776), (2187, 70912), (2216, 69984), (2304, 67311), (2493, 62208), (2592, 59832), (2916, 53184), (3324, 46656), (3456, 44874), (3888, 39888), (4374, 35456), (4432, 34992), (4986, 31104), (5184, 29916), (5832, 26592), (6648, 23328), (6912, 22437), (7479, 20736), (7776, 19944), (8748, 17728), (8864, 17496), (9972, 15552), (10368, 14958), (11664, 13296)]