159238940181

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1\times {\mathrm{619373}}^1$

素因数の和:621412

約数の個数: 16

約数和(自身を含む): 217365589056

約数和(自身を除く): 58126648875

約数列:

[1, 3, 43, 129, 1993, 5979, 85699, 257097, 619373, 1858119, 26633039, 79899117, 1234410389, 3703231167, 53079646727, 159238940181]

約数ペア:

[(1, 159238940181), (3, 53079646727), (43, 3703231167), (129, 1234410389), (1993, 79899117), (5979, 26633039), (85699, 1858119), (257097, 619373)]