133766528

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6535

約数の個数: 64

約数和(自身を含む): 317848320

約数和(自身を除く): 184081792

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 6491, 10304, 12982, 20608, 25964, 45437, 51928, 90874, 103856, 149293, 181748, 207712, 298586, 363496, 415424, 597172, 726992, 830848, 1045051, 1194344, 1453984, 2090102, 2388688, 2907968, 4180204, 4777376, 5815936, 8360408, 9554752, 16720816, 19109504, 33441632, 66883264, 133766528]

約数ペア:

[(1, 133766528), (2, 66883264), (4, 33441632), (7, 19109504), (8, 16720816), (14, 9554752), (16, 8360408), (23, 5815936), (28, 4777376), (32, 4180204), (46, 2907968), (56, 2388688), (64, 2090102), (92, 1453984), (112, 1194344), (128, 1045051), (161, 830848), (184, 726992), (224, 597172), (322, 415424), (368, 363496), (448, 298586), (644, 207712), (736, 181748), (896, 149293), (1288, 103856), (1472, 90874), (2576, 51928), (2944, 45437), (5152, 25964), (6491, 20608), (10304, 12982)]