145124352

素因数分解:

$2^{10}\times 3^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 176

約数和(自身を含む): 447064800

約数和(自身を除く): 301940448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 181, 192, 216, 232, 256, 261, 288, 348, 362, 384, 432, 464, 512, 522, 543, 576, 696, 724, 768, 783, 864, 928, 1024, 1044, 1086, 1152, 1392, 1448, 1536, 1566, 1629, 1728, 1856, 2088, 2172, 2304, 2784, 2896, 3072, 3132, 3258, 3456, 3712, 4176, 4344, 4608, 4887, 5249, 5568, 5792, 6264, 6516, 6912, 7424, 8352, 8688, 9216, 9774, 10498, 11136, 11584, 12528, 13032, 13824, 14848, 15747, 16704, 17376, 19548, 20996, 22272, 23168, 25056, 26064, 27648, 29696, 31494, 33408, 34752, 39096, 41992, 44544, 46336, 47241, 50112, 52128, 62988, 66816, 69504, 78192, 83984, 89088, 92672, 94482, 100224, 104256, 125976, 133632, 139008, 141723, 156384, 167968, 185344, 188964, 200448, 208512, 251952, 267264, 278016, 283446, 312768, 335936, 377928, 400896, 417024, 503904, 556032, 566892, 625536, 671872, 755856, 801792, 834048, 1007808, 1133784, 1251072, 1343744, 1511712, 1668096, 2015616, 2267568, 2502144, 2687488, 3023424, 4031232, 4535136, 5004288, 5374976, 6046848, 8062464, 9070272, 12093696, 16124928, 18140544, 24187392, 36281088, 48374784, 72562176, 145124352]

約数ペア:

[(1, 145124352), (2, 72562176), (3, 48374784), (4, 36281088), (6, 24187392), (8, 18140544), (9, 16124928), (12, 12093696), (16, 9070272), (18, 8062464), (24, 6046848), (27, 5374976), (29, 5004288), (32, 4535136), (36, 4031232), (48, 3023424), (54, 2687488), (58, 2502144), (64, 2267568), (72, 2015616), (87, 1668096), (96, 1511712), (108, 1343744), (116, 1251072), (128, 1133784), (144, 1007808), (174, 834048), (181, 801792), (192, 755856), (216, 671872), (232, 625536), (256, 566892), (261, 556032), (288, 503904), (348, 417024), (362, 400896), (384, 377928), (432, 335936), (464, 312768), (512, 283446), (522, 278016), (543, 267264), (576, 251952), (696, 208512), (724, 200448), (768, 188964), (783, 185344), (864, 167968), (928, 156384), (1024, 141723), (1044, 139008), (1086, 133632), (1152, 125976), (1392, 104256), (1448, 100224), (1536, 94482), (1566, 92672), (1629, 89088), (1728, 83984), (1856, 78192), (2088, 69504), (2172, 66816), (2304, 62988), (2784, 52128), (2896, 50112), (3072, 47241), (3132, 46336), (3258, 44544), (3456, 41992), (3712, 39096), (4176, 34752), (4344, 33408), (4608, 31494), (4887, 29696), (5249, 27648), (5568, 26064), (5792, 25056), (6264, 23168), (6516, 22272), (6912, 20996), (7424, 19548), (8352, 17376), (8688, 16704), (9216, 15747), (9774, 14848), (10498, 13824), (11136, 13032), (11584, 12528)]