270516558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{65437}}^1$

素因数の和:65508

約数の個数: 32

約数和(自身を含む): 593653536

約数和(自身を除く): 323136978

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 65437, 130874, 196311, 392622, 850681, 1701362, 2552043, 3468161, 5104086, 6936322, 10404483, 20808966, 45086093, 90172186, 135258279, 270516558]

約数ペア:

[(1, 270516558), (2, 135258279), (3, 90172186), (6, 45086093), (13, 20808966), (26, 10404483), (39, 6936322), (53, 5104086), (78, 3468161), (106, 2552043), (159, 1701362), (318, 850681), (689, 392622), (1378, 196311), (2067, 130874), (4134, 65437)]