156712136

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{6317}}^1$

素因数の和:6773

約数の個数: 32

約数和(自身を含む): 336623040

約数和(自身を除く): 179910904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 3101, 3544, 6202, 6317, 12404, 12634, 24808, 25268, 44219, 50536, 88438, 176876, 353752, 2798431, 5596862, 11193724, 19589017, 22387448, 39178034, 78356068, 156712136]

約数ペア:

[(1, 156712136), (2, 78356068), (4, 39178034), (7, 22387448), (8, 19589017), (14, 11193724), (28, 5596862), (56, 2798431), (443, 353752), (886, 176876), (1772, 88438), (3101, 50536), (3544, 44219), (6202, 25268), (6317, 24808), (12404, 12634)]