15195756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74489}}^1$

素因数の和:74513

約数の個数: 24

約数和(自身を含む): 37542960

約数和(自身を除く): 22347204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 74489, 148978, 223467, 297956, 446934, 893868, 1266313, 2532626, 3798939, 5065252, 7597878, 15195756]

約数ペア:

[(1, 15195756), (2, 7597878), (3, 5065252), (4, 3798939), (6, 2532626), (12, 1266313), (17, 893868), (34, 446934), (51, 297956), (68, 223467), (102, 148978), (204, 74489)]