158899968

素因数分解:

$2^8\times 3^4\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 484755040

約数和(自身を除く): 325855072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 97, 108, 128, 144, 158, 162, 192, 194, 216, 237, 256, 288, 291, 316, 324, 384, 388, 432, 474, 576, 582, 632, 648, 711, 768, 776, 864, 873, 948, 1152, 1164, 1264, 1296, 1422, 1552, 1728, 1746, 1896, 2133, 2304, 2328, 2528, 2592, 2619, 2844, 3104, 3456, 3492, 3792, 4266, 4656, 5056, 5184, 5238, 5688, 6208, 6399, 6912, 6984, 7584, 7663, 7857, 8532, 9312, 10112, 10368, 10476, 11376, 12416, 12798, 13968, 15168, 15326, 15714, 17064, 18624, 20224, 20736, 20952, 22752, 22989, 24832, 25596, 27936, 30336, 30652, 31428, 34128, 37248, 41904, 45504, 45978, 51192, 55872, 60672, 61304, 62856, 68256, 68967, 74496, 83808, 91008, 91956, 102384, 111744, 122608, 125712, 136512, 137934, 167616, 182016, 183912, 204768, 206901, 223488, 245216, 251424, 273024, 275868, 335232, 367824, 409536, 413802, 490432, 502848, 546048, 551736, 620703, 670464, 735648, 819072, 827604, 980864, 1005696, 1103472, 1241406, 1471296, 1638144, 1655208, 1961728, 2011392, 2206944, 2482812, 2942592, 3310416, 4413888, 4965624, 5885184, 6620832, 8827776, 9931248, 13241664, 17655552, 19862496, 26483328, 39724992, 52966656, 79449984, 158899968]

約数ペア:

[(1, 158899968), (2, 79449984), (3, 52966656), (4, 39724992), (6, 26483328), (8, 19862496), (9, 17655552), (12, 13241664), (16, 9931248), (18, 8827776), (24, 6620832), (27, 5885184), (32, 4965624), (36, 4413888), (48, 3310416), (54, 2942592), (64, 2482812), (72, 2206944), (79, 2011392), (81, 1961728), (96, 1655208), (97, 1638144), (108, 1471296), (128, 1241406), (144, 1103472), (158, 1005696), (162, 980864), (192, 827604), (194, 819072), (216, 735648), (237, 670464), (256, 620703), (288, 551736), (291, 546048), (316, 502848), (324, 490432), (384, 413802), (388, 409536), (432, 367824), (474, 335232), (576, 275868), (582, 273024), (632, 251424), (648, 245216), (711, 223488), (768, 206901), (776, 204768), (864, 183912), (873, 182016), (948, 167616), (1152, 137934), (1164, 136512), (1264, 125712), (1296, 122608), (1422, 111744), (1552, 102384), (1728, 91956), (1746, 91008), (1896, 83808), (2133, 74496), (2304, 68967), (2328, 68256), (2528, 62856), (2592, 61304), (2619, 60672), (2844, 55872), (3104, 51192), (3456, 45978), (3492, 45504), (3792, 41904), (4266, 37248), (4656, 34128), (5056, 31428), (5184, 30652), (5238, 30336), (5688, 27936), (6208, 25596), (6399, 24832), (6912, 22989), (6984, 22752), (7584, 20952), (7663, 20736), (7857, 20224), (8532, 18624), (9312, 17064), (10112, 15714), (10368, 15326), (10476, 15168), (11376, 13968), (12416, 12798)]