155120832

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1348

約数の個数: 140

約数和(自身を含む): 480188016

約数和(自身を除く): 325067184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1301, 1472, 1656, 1728, 1863, 2208, 2484, 2592, 2602, 3312, 3726, 3903, 4416, 4968, 5184, 5204, 6624, 7452, 7806, 9936, 10408, 11709, 13248, 14904, 15612, 19872, 20816, 23418, 29808, 29923, 31224, 35127, 39744, 41632, 46836, 59616, 59846, 62448, 70254, 83264, 89769, 93672, 105381, 119232, 119692, 124896, 140508, 179538, 187344, 210762, 239384, 249792, 269307, 281016, 359076, 374688, 421524, 478768, 538614, 562032, 718152, 749376, 807921, 843048, 957536, 1077228, 1124064, 1436304, 1615842, 1686096, 1915072, 2154456, 2248128, 2423763, 2872608, 3231684, 3372192, 4308912, 4847526, 5745216, 6463368, 6744384, 8617824, 9695052, 12926736, 17235648, 19390104, 25853472, 38780208, 51706944, 77560416, 155120832]

約数ペア:

[(1, 155120832), (2, 77560416), (3, 51706944), (4, 38780208), (6, 25853472), (8, 19390104), (9, 17235648), (12, 12926736), (16, 9695052), (18, 8617824), (23, 6744384), (24, 6463368), (27, 5745216), (32, 4847526), (36, 4308912), (46, 3372192), (48, 3231684), (54, 2872608), (64, 2423763), (69, 2248128), (72, 2154456), (81, 1915072), (92, 1686096), (96, 1615842), (108, 1436304), (138, 1124064), (144, 1077228), (162, 957536), (184, 843048), (192, 807921), (207, 749376), (216, 718152), (276, 562032), (288, 538614), (324, 478768), (368, 421524), (414, 374688), (432, 359076), (552, 281016), (576, 269307), (621, 249792), (648, 239384), (736, 210762), (828, 187344), (864, 179538), (1104, 140508), (1242, 124896), (1296, 119692), (1301, 119232), (1472, 105381), (1656, 93672), (1728, 89769), (1863, 83264), (2208, 70254), (2484, 62448), (2592, 59846), (2602, 59616), (3312, 46836), (3726, 41632), (3903, 39744), (4416, 35127), (4968, 31224), (5184, 29923), (5204, 29808), (6624, 23418), (7452, 20816), (7806, 19872), (9936, 15612), (10408, 14904), (11709, 13248)]