164930685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22303}}^1$

素因数の和:22357

約数の個数: 32

約数和(自身を含む): 289059840

約数和(自身を除く): 124129155

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 22303, 66909, 111515, 334545, 379151, 646787, 1137453, 1895755, 1940361, 3233935, 5687265, 9701805, 10995379, 32986137, 54976895, 164930685]

約数ペア:

[(1, 164930685), (3, 54976895), (5, 32986137), (15, 10995379), (17, 9701805), (29, 5687265), (51, 3233935), (85, 1940361), (87, 1895755), (145, 1137453), (255, 646787), (435, 379151), (493, 334545), (1479, 111515), (2465, 66909), (7395, 22303)]