168541264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5791}}^1$

素因数の和:5923

約数の個数: 40

約数和(自身を含む): 349049088

約数和(自身を除く): 180507824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 1712, 1819, 3638, 5791, 7276, 11582, 14552, 23164, 29104, 46328, 92656, 98447, 196894, 393788, 619637, 787576, 1239274, 1575152, 2478548, 4957096, 9914192, 10533829, 21067658, 42135316, 84270632, 168541264]

約数ペア:

[(1, 168541264), (2, 84270632), (4, 42135316), (8, 21067658), (16, 10533829), (17, 9914192), (34, 4957096), (68, 2478548), (107, 1575152), (136, 1239274), (214, 787576), (272, 619637), (428, 393788), (856, 196894), (1712, 98447), (1819, 92656), (3638, 46328), (5791, 29104), (7276, 23164), (11582, 14552)]