125708778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31601}}^1$

素因数の和:31639

約数の個数: 48

約数和(自身を含む): 310584456

約数和(自身を除く): 184875678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 31601, 63202, 94803, 189606, 284409, 410813, 537217, 568818, 821626, 1074434, 1232439, 1611651, 2464878, 3223302, 3697317, 4834953, 6983821, 7394634, 9669906, 13967642, 20951463, 41902926, 62854389, 125708778]

約数ペア:

[(1, 125708778), (2, 62854389), (3, 41902926), (6, 20951463), (9, 13967642), (13, 9669906), (17, 7394634), (18, 6983821), (26, 4834953), (34, 3697317), (39, 3223302), (51, 2464878), (78, 1611651), (102, 1232439), (117, 1074434), (153, 821626), (221, 568818), (234, 537217), (306, 410813), (442, 284409), (663, 189606), (1326, 94803), (1989, 63202), (3978, 31601)]