156794209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 193052160

約数和(自身を除く): 36257951

約数列:

[1, 11, 13, 41, 47, 143, 451, 517, 533, 569, 611, 1927, 5863, 6259, 6721, 7397, 21197, 23329, 25051, 26743, 81367, 256619, 275561, 294173, 303277, 347659, 1096463, 3336047, 3824249, 12061093, 14254019, 156794209]

約数ペア:

[(1, 156794209), (11, 14254019), (13, 12061093), (41, 3824249), (47, 3336047), (143, 1096463), (451, 347659), (517, 303277), (533, 294173), (569, 275561), (611, 256619), (1927, 81367), (5863, 26743), (6259, 25051), (6721, 23329), (7397, 21197)]