131598462

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2617}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 289341360

約数和(自身を除く): 157742898

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 289, 493, 578, 867, 986, 1479, 1734, 2617, 2958, 5234, 7851, 8381, 15702, 16762, 25143, 44489, 50286, 75893, 88978, 133467, 151786, 227679, 266934, 455358, 756313, 1290181, 1512626, 2268939, 2580362, 3870543, 4537878, 7741086, 21933077, 43866154, 65799231, 131598462]

約数ペア:

[(1, 131598462), (2, 65799231), (3, 43866154), (6, 21933077), (17, 7741086), (29, 4537878), (34, 3870543), (51, 2580362), (58, 2268939), (87, 1512626), (102, 1290181), (174, 756313), (289, 455358), (493, 266934), (578, 227679), (867, 151786), (986, 133467), (1479, 88978), (1734, 75893), (2617, 50286), (2958, 44489), (5234, 25143), (7851, 16762), (8381, 15702)]