149257593

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 231465600

約数和(自身を除く): 82208007

約数列:

[1, 3, 9, 27, 37, 53, 111, 159, 333, 477, 999, 1431, 1961, 2819, 5883, 8457, 17649, 25371, 52947, 76113, 104303, 149407, 312909, 448221, 938727, 1344663, 2816181, 4033989, 5528059, 16584177, 49752531, 149257593]

約数ペア:

[(1, 149257593), (3, 49752531), (9, 16584177), (27, 5528059), (37, 4033989), (53, 2816181), (111, 1344663), (159, 938727), (333, 448221), (477, 312909), (999, 149407), (1431, 104303), (1961, 76113), (2819, 52947), (5883, 25371), (8457, 17649)]