151687719

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2080

約数の個数: 36

約数和(自身を含む): 240896760

約数和(自身を除く): 89209041

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 289, 493, 867, 1479, 2011, 2601, 4437, 6033, 8381, 18099, 25143, 34187, 58319, 75429, 102561, 174957, 307683, 524871, 581179, 991423, 1743537, 2974269, 5230611, 8922807, 16854191, 50562573, 151687719]

約数ペア:

[(1, 151687719), (3, 50562573), (9, 16854191), (17, 8922807), (29, 5230611), (51, 2974269), (87, 1743537), (153, 991423), (261, 581179), (289, 524871), (493, 307683), (867, 174957), (1479, 102561), (2011, 75429), (2601, 58319), (4437, 34187), (6033, 25143), (8381, 18099)]