142518528

素因数分解:

$2^8\times 3^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 446409600

約数和(自身を除く): 303891072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 79, 81, 87, 96, 108, 116, 128, 144, 158, 162, 174, 192, 216, 232, 237, 243, 256, 261, 288, 316, 324, 348, 384, 432, 464, 474, 486, 522, 576, 632, 648, 696, 711, 768, 783, 864, 928, 948, 972, 1044, 1152, 1264, 1296, 1392, 1422, 1566, 1728, 1856, 1896, 1944, 2088, 2133, 2291, 2304, 2349, 2528, 2592, 2784, 2844, 3132, 3456, 3712, 3792, 3888, 4176, 4266, 4582, 4698, 5056, 5184, 5568, 5688, 6264, 6399, 6873, 6912, 7047, 7424, 7584, 7776, 8352, 8532, 9164, 9396, 10112, 10368, 11136, 11376, 12528, 12798, 13746, 14094, 15168, 15552, 16704, 17064, 18328, 18792, 19197, 20224, 20619, 20736, 22272, 22752, 25056, 25596, 27492, 28188, 30336, 31104, 33408, 34128, 36656, 37584, 38394, 41238, 45504, 50112, 51192, 54984, 56376, 60672, 61857, 62208, 66816, 68256, 73312, 75168, 76788, 82476, 91008, 100224, 102384, 109968, 112752, 123714, 136512, 146624, 150336, 153576, 164952, 182016, 185571, 200448, 204768, 219936, 225504, 247428, 273024, 293248, 300672, 307152, 329904, 371142, 409536, 439872, 451008, 494856, 546048, 556713, 586496, 601344, 614304, 659808, 742284, 819072, 879744, 902016, 989712, 1113426, 1228608, 1319616, 1484568, 1638144, 1759488, 1804032, 1979424, 2226852, 2457216, 2639232, 2969136, 3958848, 4453704, 4914432, 5278464, 5938272, 7917696, 8907408, 11876544, 15835392, 17814816, 23753088, 35629632, 47506176, 71259264, 142518528]

約数ペア:

[(1, 142518528), (2, 71259264), (3, 47506176), (4, 35629632), (6, 23753088), (8, 17814816), (9, 15835392), (12, 11876544), (16, 8907408), (18, 7917696), (24, 5938272), (27, 5278464), (29, 4914432), (32, 4453704), (36, 3958848), (48, 2969136), (54, 2639232), (58, 2457216), (64, 2226852), (72, 1979424), (79, 1804032), (81, 1759488), (87, 1638144), (96, 1484568), (108, 1319616), (116, 1228608), (128, 1113426), (144, 989712), (158, 902016), (162, 879744), (174, 819072), (192, 742284), (216, 659808), (232, 614304), (237, 601344), (243, 586496), (256, 556713), (261, 546048), (288, 494856), (316, 451008), (324, 439872), (348, 409536), (384, 371142), (432, 329904), (464, 307152), (474, 300672), (486, 293248), (522, 273024), (576, 247428), (632, 225504), (648, 219936), (696, 204768), (711, 200448), (768, 185571), (783, 182016), (864, 164952), (928, 153576), (948, 150336), (972, 146624), (1044, 136512), (1152, 123714), (1264, 112752), (1296, 109968), (1392, 102384), (1422, 100224), (1566, 91008), (1728, 82476), (1856, 76788), (1896, 75168), (1944, 73312), (2088, 68256), (2133, 66816), (2291, 62208), (2304, 61857), (2349, 60672), (2528, 56376), (2592, 54984), (2784, 51192), (2844, 50112), (3132, 45504), (3456, 41238), (3712, 38394), (3792, 37584), (3888, 36656), (4176, 34128), (4266, 33408), (4582, 31104), (4698, 30336), (5056, 28188), (5184, 27492), (5568, 25596), (5688, 25056), (6264, 22752), (6399, 22272), (6873, 20736), (6912, 20619), (7047, 20224), (7424, 19197), (7584, 18792), (7776, 18328), (8352, 17064), (8532, 16704), (9164, 15552), (9396, 15168), (10112, 14094), (10368, 13746), (11136, 12798), (11376, 12528)]