136454123519

素因数分解:

$7^3\times {\mathrm{2729}}^1\times {\mathrm{145777}}^1$

素因数の和:148527

約数の個数: 16

約数和(自身を含む): 159189576000

約数和(自身を除く): 22735452481

約数列:

[1, 7, 49, 343, 2729, 19103, 133721, 145777, 936047, 1020439, 7143073, 50001511, 397825433, 2784778031, 19493446217, 136454123519]

約数ペア:

[(1, 136454123519), (7, 19493446217), (49, 2784778031), (343, 397825433), (2729, 50001511), (19103, 7143073), (133721, 1020439), (145777, 936047)]