156720477453

素因数分解:

$3^1\times {\mathrm{2111}}^1\times {\mathrm{2591}}^1\times {\mathrm{9551}}^1$

素因数の和:14256

約数の個数: 16

約数和(自身を含む): 209162207232

約数和(自身を除く): 52441729779

約数列:

[1, 3, 2111, 2591, 6333, 7773, 9551, 28653, 5469601, 16408803, 20162161, 24746641, 60486483, 74239923, 52240159151, 156720477453]

約数ペア:

[(1, 156720477453), (3, 52240159151), (2111, 74239923), (2591, 60486483), (6333, 24746641), (7773, 20162161), (9551, 16408803), (28653, 5469601)]