165989122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1327}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 285126912

約数和(自身を除く): 119137790

約数列:

[1, 2, 13, 17, 26, 34, 221, 283, 442, 566, 1327, 2654, 3679, 4811, 7358, 9622, 17251, 22559, 34502, 45118, 62543, 125086, 293267, 375541, 586534, 751082, 4882033, 6384197, 9764066, 12768394, 82994561, 165989122]

約数ペア:

[(1, 165989122), (2, 82994561), (13, 12768394), (17, 9764066), (26, 6384197), (34, 4882033), (221, 751082), (283, 586534), (442, 375541), (566, 293267), (1327, 125086), (2654, 62543), (3679, 45118), (4811, 34502), (7358, 22559), (9622, 17251)]