163750464

素因数分解:

$2^6\times 3^3\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:705

約数の個数: 112

約数和(自身を含む): 484875840

約数和(自身を除く): 321125376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 193, 216, 288, 386, 432, 491, 576, 579, 772, 864, 982, 1158, 1473, 1544, 1728, 1737, 1964, 2316, 2946, 3088, 3474, 3928, 4419, 4632, 5211, 5892, 6176, 6948, 7856, 8838, 9264, 10422, 11784, 12352, 13257, 13896, 15712, 17676, 18528, 20844, 23568, 26514, 27792, 31424, 35352, 37056, 41688, 47136, 53028, 55584, 70704, 83376, 94272, 94763, 106056, 111168, 141408, 166752, 189526, 212112, 282816, 284289, 333504, 379052, 424224, 568578, 758104, 848448, 852867, 1137156, 1516208, 1705734, 2274312, 2558601, 3032416, 3411468, 4548624, 5117202, 6064832, 6822936, 9097248, 10234404, 13645872, 18194496, 20468808, 27291744, 40937616, 54583488, 81875232, 163750464]

約数ペア:

[(1, 163750464), (2, 81875232), (3, 54583488), (4, 40937616), (6, 27291744), (8, 20468808), (9, 18194496), (12, 13645872), (16, 10234404), (18, 9097248), (24, 6822936), (27, 6064832), (32, 5117202), (36, 4548624), (48, 3411468), (54, 3032416), (64, 2558601), (72, 2274312), (96, 1705734), (108, 1516208), (144, 1137156), (192, 852867), (193, 848448), (216, 758104), (288, 568578), (386, 424224), (432, 379052), (491, 333504), (576, 284289), (579, 282816), (772, 212112), (864, 189526), (982, 166752), (1158, 141408), (1473, 111168), (1544, 106056), (1728, 94763), (1737, 94272), (1964, 83376), (2316, 70704), (2946, 55584), (3088, 53028), (3474, 47136), (3928, 41688), (4419, 37056), (4632, 35352), (5211, 31424), (5892, 27792), (6176, 26514), (6948, 23568), (7856, 20844), (8838, 18528), (9264, 17676), (10422, 15712), (11784, 13896), (12352, 13257)]