161566185906

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{16763}}^1\times {\mathrm{10103}}^1$

素因数の和:26927

約数の個数: 48

約数和(自身を含む): 356721558336

約数和(自身を除く): 195155372430

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 10103, 16763, 20206, 30309, 33526, 50289, 60618, 90927, 100578, 150867, 181854, 301734, 535459, 888439, 1070918, 1606377, 1776878, 2665317, 3212754, 4819131, 5330634, 7995951, 9638262, 15991902, 169356589, 338713178, 508069767, 1016139534, 1524209301, 3048418602, 8975899217, 17951798434, 26927697651, 53855395302, 80783092953, 161566185906]

約数ペア:

[(1, 161566185906), (2, 80783092953), (3, 53855395302), (6, 26927697651), (9, 17951798434), (18, 8975899217), (53, 3048418602), (106, 1524209301), (159, 1016139534), (318, 508069767), (477, 338713178), (954, 169356589), (10103, 15991902), (16763, 9638262), (20206, 7995951), (30309, 5330634), (33526, 4819131), (50289, 3212754), (60618, 2665317), (90927, 1776878), (100578, 1606377), (150867, 1070918), (181854, 888439), (301734, 535459)]