159412708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{437947}}^1$

素因数の和:437971

約数の個数: 24

約数和(自身を含む): 343351232

約数和(自身を除く): 183938524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 437947, 875894, 1751788, 3065629, 5693311, 6131258, 11386622, 12262516, 22773244, 39853177, 79706354, 159412708]

約数ペア:

[(1, 159412708), (2, 79706354), (4, 39853177), (7, 22773244), (13, 12262516), (14, 11386622), (26, 6131258), (28, 5693311), (52, 3065629), (91, 1751788), (182, 875894), (364, 437947)]