133539258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 300441600

約数和(自身を除く): 166902342

約数列:

[1, 2, 3, 6, 19, 29, 31, 38, 57, 58, 62, 87, 93, 114, 174, 186, 551, 589, 899, 1102, 1178, 1303, 1653, 1767, 1798, 2606, 2697, 3306, 3534, 3909, 5394, 7818, 17081, 24757, 34162, 37787, 40393, 49514, 51243, 74271, 75574, 80786, 102486, 113361, 121179, 148542, 226722, 242358, 717953, 767467, 1171397, 1435906, 1534934, 2153859, 2302401, 2342794, 3514191, 4307718, 4604802, 7028382, 22256543, 44513086, 66769629, 133539258]

約数ペア:

[(1, 133539258), (2, 66769629), (3, 44513086), (6, 22256543), (19, 7028382), (29, 4604802), (31, 4307718), (38, 3514191), (57, 2342794), (58, 2302401), (62, 2153859), (87, 1534934), (93, 1435906), (114, 1171397), (174, 767467), (186, 717953), (551, 242358), (589, 226722), (899, 148542), (1102, 121179), (1178, 113361), (1303, 102486), (1653, 80786), (1767, 75574), (1798, 74271), (2606, 51243), (2697, 49514), (3306, 40393), (3534, 37787), (3909, 34162), (5394, 24757), (7818, 17081)]