159846912

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 489730560

約数和(自身を除く): 329883648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 373, 384, 432, 496, 512, 558, 576, 744, 746, 768, 837, 864, 992, 1116, 1119, 1152, 1488, 1492, 1536, 1674, 1728, 1984, 2232, 2238, 2304, 2976, 2984, 3348, 3357, 3456, 3968, 4464, 4476, 4608, 5952, 5968, 6696, 6714, 6912, 7936, 8928, 8952, 10071, 11563, 11904, 11936, 13392, 13428, 13824, 15872, 17856, 17904, 20142, 23126, 23808, 23872, 26784, 26856, 34689, 35712, 35808, 40284, 46252, 47616, 47744, 53568, 53712, 69378, 71424, 71616, 80568, 92504, 95488, 104067, 107136, 107424, 138756, 142848, 143232, 161136, 185008, 190976, 208134, 214272, 214848, 277512, 286464, 312201, 322272, 370016, 416268, 428544, 429696, 555024, 572928, 624402, 644544, 740032, 832536, 859392, 1110048, 1248804, 1289088, 1480064, 1665072, 1718784, 2220096, 2497608, 2578176, 2960128, 3330144, 4440192, 4995216, 5156352, 5920256, 6660288, 8880384, 9990432, 13320576, 17760768, 19980864, 26641152, 39961728, 53282304, 79923456, 159846912]

約数ペア:

[(1, 159846912), (2, 79923456), (3, 53282304), (4, 39961728), (6, 26641152), (8, 19980864), (9, 17760768), (12, 13320576), (16, 9990432), (18, 8880384), (24, 6660288), (27, 5920256), (31, 5156352), (32, 4995216), (36, 4440192), (48, 3330144), (54, 2960128), (62, 2578176), (64, 2497608), (72, 2220096), (93, 1718784), (96, 1665072), (108, 1480064), (124, 1289088), (128, 1248804), (144, 1110048), (186, 859392), (192, 832536), (216, 740032), (248, 644544), (256, 624402), (279, 572928), (288, 555024), (372, 429696), (373, 428544), (384, 416268), (432, 370016), (496, 322272), (512, 312201), (558, 286464), (576, 277512), (744, 214848), (746, 214272), (768, 208134), (837, 190976), (864, 185008), (992, 161136), (1116, 143232), (1119, 142848), (1152, 138756), (1488, 107424), (1492, 107136), (1536, 104067), (1674, 95488), (1728, 92504), (1984, 80568), (2232, 71616), (2238, 71424), (2304, 69378), (2976, 53712), (2984, 53568), (3348, 47744), (3357, 47616), (3456, 46252), (3968, 40284), (4464, 35808), (4476, 35712), (4608, 34689), (5952, 26856), (5968, 26784), (6696, 23872), (6714, 23808), (6912, 23126), (7936, 20142), (8928, 17904), (8952, 17856), (10071, 15872), (11563, 13824), (11904, 13428), (11936, 13392)]