138486522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4283}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 294259392

約数和(自身を除く): 155772870

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 317, 634, 951, 1902, 4283, 5389, 8566, 10778, 12849, 16167, 25698, 32334, 72811, 145622, 218433, 436866, 1357711, 2715422, 4073133, 8146266, 23081087, 46162174, 69243261, 138486522]

約数ペア:

[(1, 138486522), (2, 69243261), (3, 46162174), (6, 23081087), (17, 8146266), (34, 4073133), (51, 2715422), (102, 1357711), (317, 436866), (634, 218433), (951, 145622), (1902, 72811), (4283, 32334), (5389, 25698), (8566, 16167), (10778, 12849)]