151995648

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{577}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 472572800

約数和(自身を除く): 320577152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 577, 588, 672, 686, 768, 784, 896, 1029, 1154, 1176, 1344, 1372, 1568, 1731, 1792, 2058, 2308, 2352, 2688, 2744, 3136, 3462, 4039, 4116, 4616, 4704, 5376, 5488, 6272, 6924, 8078, 8232, 9232, 9408, 10976, 12117, 12544, 13848, 16156, 16464, 18464, 18816, 21952, 24234, 27696, 28273, 32312, 32928, 36928, 37632, 43904, 48468, 55392, 56546, 64624, 65856, 73856, 84819, 87808, 96936, 110784, 113092, 129248, 131712, 147712, 169638, 193872, 197911, 221568, 226184, 258496, 263424, 339276, 387744, 395822, 443136, 452368, 516992, 593733, 678552, 775488, 791644, 904736, 1033984, 1187466, 1357104, 1550976, 1583288, 1809472, 2374932, 2714208, 3101952, 3166576, 3618944, 4749864, 5428416, 6333152, 7237888, 9499728, 10856832, 12666304, 18999456, 21713664, 25332608, 37998912, 50665216, 75997824, 151995648]

約数ペア:

[(1, 151995648), (2, 75997824), (3, 50665216), (4, 37998912), (6, 25332608), (7, 21713664), (8, 18999456), (12, 12666304), (14, 10856832), (16, 9499728), (21, 7237888), (24, 6333152), (28, 5428416), (32, 4749864), (42, 3618944), (48, 3166576), (49, 3101952), (56, 2714208), (64, 2374932), (84, 1809472), (96, 1583288), (98, 1550976), (112, 1357104), (128, 1187466), (147, 1033984), (168, 904736), (192, 791644), (196, 775488), (224, 678552), (256, 593733), (294, 516992), (336, 452368), (343, 443136), (384, 395822), (392, 387744), (448, 339276), (577, 263424), (588, 258496), (672, 226184), (686, 221568), (768, 197911), (784, 193872), (896, 169638), (1029, 147712), (1154, 131712), (1176, 129248), (1344, 113092), (1372, 110784), (1568, 96936), (1731, 87808), (1792, 84819), (2058, 73856), (2308, 65856), (2352, 64624), (2688, 56546), (2744, 55392), (3136, 48468), (3462, 43904), (4039, 37632), (4116, 36928), (4616, 32928), (4704, 32312), (5376, 28273), (5488, 27696), (6272, 24234), (6924, 21952), (8078, 18816), (8232, 18464), (9232, 16464), (9408, 16156), (10976, 13848), (12117, 12544)]