169587216

素因数分解:

$2^4\times 3^3\times {\mathrm{457}}^1\times {\mathrm{859}}^1$

素因数の和:1333

約数の個数: 80

約数和(自身を含む): 488411200

約数和(自身を除く): 318823984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 457, 859, 914, 1371, 1718, 1828, 2577, 2742, 3436, 3656, 4113, 5154, 5484, 6872, 7312, 7731, 8226, 10308, 10968, 12339, 13744, 15462, 16452, 20616, 21936, 23193, 24678, 30924, 32904, 41232, 46386, 49356, 61848, 65808, 92772, 98712, 123696, 185544, 197424, 371088, 392563, 785126, 1177689, 1570252, 2355378, 3140504, 3533067, 4710756, 6281008, 7066134, 9421512, 10599201, 14132268, 18843024, 21198402, 28264536, 42396804, 56529072, 84793608, 169587216]

約数ペア:

[(1, 169587216), (2, 84793608), (3, 56529072), (4, 42396804), (6, 28264536), (8, 21198402), (9, 18843024), (12, 14132268), (16, 10599201), (18, 9421512), (24, 7066134), (27, 6281008), (36, 4710756), (48, 3533067), (54, 3140504), (72, 2355378), (108, 1570252), (144, 1177689), (216, 785126), (432, 392563), (457, 371088), (859, 197424), (914, 185544), (1371, 123696), (1718, 98712), (1828, 92772), (2577, 65808), (2742, 61848), (3436, 49356), (3656, 46386), (4113, 41232), (5154, 32904), (5484, 30924), (6872, 24678), (7312, 23193), (7731, 21936), (8226, 20616), (10308, 16452), (10968, 15462), (12339, 13744)]