154262007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8431}}^1$

素因数の和:8563

約数の個数: 24

約数和(自身を含む): 236770560

約数和(自身を除く): 82508553

約数列:

[1, 3, 9, 19, 57, 107, 171, 321, 963, 2033, 6099, 8431, 18297, 25293, 75879, 160189, 480567, 902117, 1441701, 2706351, 8119053, 17140223, 51420669, 154262007]

約数ペア:

[(1, 154262007), (3, 51420669), (9, 17140223), (19, 8119053), (57, 2706351), (107, 1441701), (171, 902117), (321, 480567), (963, 160189), (2033, 75879), (6099, 25293), (8431, 18297)]