138573669258

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{218839}}^1$

素因数の和:219251

約数の個数: 48

約数和(自身を含む): 303700899840

約数和(自身を除く): 165127230582

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 277, 381, 554, 762, 831, 1143, 1662, 2286, 2493, 4986, 35179, 70358, 105537, 211074, 218839, 316611, 437678, 633222, 656517, 1313034, 1969551, 3939102, 27792553, 55585106, 60618403, 83377659, 121236806, 166755318, 181855209, 250132977, 363710418, 500265954, 545565627, 1091131254, 7698537181, 15397074362, 23095611543, 46191223086, 69286834629, 138573669258]

約数ペア:

[(1, 138573669258), (2, 69286834629), (3, 46191223086), (6, 23095611543), (9, 15397074362), (18, 7698537181), (127, 1091131254), (254, 545565627), (277, 500265954), (381, 363710418), (554, 250132977), (762, 181855209), (831, 166755318), (1143, 121236806), (1662, 83377659), (2286, 60618403), (2493, 55585106), (4986, 27792553), (35179, 3939102), (70358, 1969551), (105537, 1313034), (211074, 656517), (218839, 633222), (316611, 437678)]