155729952

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2893

約数の個数: 144

約数和(自身を含む): 525051072

約数和(自身を除く): 369321120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 2861, 3024, 3402, 3888, 4536, 5722, 6048, 6804, 7776, 8583, 9072, 11444, 13608, 17166, 18144, 20027, 22888, 25749, 27216, 34332, 40054, 45776, 51498, 54432, 60081, 68664, 77247, 80108, 91552, 102996, 120162, 137328, 154494, 160216, 180243, 205992, 231741, 240324, 274656, 308988, 320432, 360486, 411984, 463482, 480648, 540729, 617976, 640864, 695223, 720972, 823968, 926964, 961296, 1081458, 1235952, 1390446, 1441944, 1622187, 1853928, 1922592, 2162916, 2471904, 2780892, 2883888, 3244374, 3707856, 4325832, 4866561, 5561784, 5767776, 6488748, 7415712, 8651664, 9733122, 11123568, 12977496, 17303328, 19466244, 22247136, 25954992, 38932488, 51909984, 77864976, 155729952]

約数ペア:

[(1, 155729952), (2, 77864976), (3, 51909984), (4, 38932488), (6, 25954992), (7, 22247136), (8, 19466244), (9, 17303328), (12, 12977496), (14, 11123568), (16, 9733122), (18, 8651664), (21, 7415712), (24, 6488748), (27, 5767776), (28, 5561784), (32, 4866561), (36, 4325832), (42, 3707856), (48, 3244374), (54, 2883888), (56, 2780892), (63, 2471904), (72, 2162916), (81, 1922592), (84, 1853928), (96, 1622187), (108, 1441944), (112, 1390446), (126, 1235952), (144, 1081458), (162, 961296), (168, 926964), (189, 823968), (216, 720972), (224, 695223), (243, 640864), (252, 617976), (288, 540729), (324, 480648), (336, 463482), (378, 411984), (432, 360486), (486, 320432), (504, 308988), (567, 274656), (648, 240324), (672, 231741), (756, 205992), (864, 180243), (972, 160216), (1008, 154494), (1134, 137328), (1296, 120162), (1512, 102996), (1701, 91552), (1944, 80108), (2016, 77247), (2268, 68664), (2592, 60081), (2861, 54432), (3024, 51498), (3402, 45776), (3888, 40054), (4536, 34332), (5722, 27216), (6048, 25749), (6804, 22888), (7776, 20027), (8583, 18144), (9072, 17166), (11444, 13608)]