156920974367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4721}}^1\times {\mathrm{23557}}^1$

素因数の和:28378

約数の個数: 16

約数和(自身を含む): 168196204512

約数和(自身を除く): 11275230145

約数列:

[1, 17, 83, 1411, 4721, 23557, 80257, 391843, 400469, 1955231, 6661331, 33238927, 111212597, 1890614149, 9230645551, 156920974367]

約数ペア:

[(1, 156920974367), (17, 9230645551), (83, 1890614149), (1411, 111212597), (4721, 33238927), (23557, 6661331), (80257, 1955231), (391843, 400469)]