129159168

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 104

約数和(自身を含む): 360141888

約数和(自身を除く): 230982720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 457, 512, 552, 736, 768, 914, 1024, 1104, 1371, 1472, 1536, 1828, 2048, 2208, 2742, 2944, 3072, 3656, 4096, 4416, 5484, 5888, 6144, 7312, 8832, 10511, 10968, 11776, 12288, 14624, 17664, 21022, 21936, 23552, 29248, 31533, 35328, 42044, 43872, 47104, 58496, 63066, 70656, 84088, 87744, 94208, 116992, 126132, 141312, 168176, 175488, 233984, 252264, 282624, 336352, 350976, 467968, 504528, 672704, 701952, 935936, 1009056, 1345408, 1403904, 1871872, 2018112, 2690816, 2807808, 4036224, 5381632, 5615616, 8072448, 10763264, 16144896, 21526528, 32289792, 43053056, 64579584, 129159168]

約数ペア:

[(1, 129159168), (2, 64579584), (3, 43053056), (4, 32289792), (6, 21526528), (8, 16144896), (12, 10763264), (16, 8072448), (23, 5615616), (24, 5381632), (32, 4036224), (46, 2807808), (48, 2690816), (64, 2018112), (69, 1871872), (92, 1403904), (96, 1345408), (128, 1009056), (138, 935936), (184, 701952), (192, 672704), (256, 504528), (276, 467968), (368, 350976), (384, 336352), (457, 282624), (512, 252264), (552, 233984), (736, 175488), (768, 168176), (914, 141312), (1024, 126132), (1104, 116992), (1371, 94208), (1472, 87744), (1536, 84088), (1828, 70656), (2048, 63066), (2208, 58496), (2742, 47104), (2944, 43872), (3072, 42044), (3656, 35328), (4096, 31533), (4416, 29248), (5484, 23552), (5888, 21936), (6144, 21022), (7312, 17664), (8832, 14624), (10511, 12288), (10968, 11776)]