137018628

素因数分解:

$2^2\times 3^4\times {\mathrm{422897}}^1$

素因数の和:422913

約数の個数: 30

約数和(自身を含む): 358194606

約数和(自身を除く): 221175978

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 422897, 845794, 1268691, 1691588, 2537382, 3806073, 5074764, 7612146, 11418219, 15224292, 22836438, 34254657, 45672876, 68509314, 137018628]

約数ペア:

[(1, 137018628), (2, 68509314), (3, 45672876), (4, 34254657), (6, 22836438), (9, 15224292), (12, 11418219), (18, 7612146), (27, 5074764), (36, 3806073), (54, 2537382), (81, 1691588), (108, 1268691), (162, 845794), (324, 422897)]