156964151919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{64319}}^1$

素因数の和:64887

約数の個数: 32

約数和(自身を含む): 224142336000

約数和(自身を除く): 67178184081

約数列:

[1, 3, 17, 51, 109, 327, 439, 1317, 1853, 5559, 7463, 22389, 47851, 64319, 143553, 192957, 813467, 1093423, 2440401, 3280269, 7010771, 21032313, 28236041, 84708123, 119183107, 357549321, 480012697, 1440038091, 3077728469, 9233185407, 52321383973, 156964151919]

約数ペア:

[(1, 156964151919), (3, 52321383973), (17, 9233185407), (51, 3077728469), (109, 1440038091), (327, 480012697), (439, 357549321), (1317, 119183107), (1853, 84708123), (5559, 28236041), (7463, 21032313), (22389, 7010771), (47851, 3280269), (64319, 2440401), (143553, 1093423), (192957, 813467)]