156977533415

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1\times {\mathrm{378127}}^1$

素因数の和:379262

約数の個数: 16

約数和(自身を含む): 190939514880

約数和(自身を除く): 33961981465

約数列:

[1, 5, 79, 395, 1051, 5255, 83029, 378127, 415145, 1890635, 29872033, 149360165, 397411477, 1987057385, 31395506683, 156977533415]

約数ペア:

[(1, 156977533415), (5, 31395506683), (79, 1987057385), (395, 397411477), (1051, 149360165), (5255, 29872033), (83029, 1890635), (378127, 415145)]