164941260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{249911}}^1$

素因数の和:249934

約数の個数: 48

約数和(自身を含む): 503822592

約数和(自身を除く): 338881332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 249911, 499822, 749733, 999644, 1249555, 1499466, 2499110, 2749021, 2998932, 3748665, 4998220, 5498042, 7497330, 8247063, 10996084, 13745105, 14994660, 16494126, 27490210, 32988252, 41235315, 54980420, 82470630, 164941260]

約数ペア:

[(1, 164941260), (2, 82470630), (3, 54980420), (4, 41235315), (5, 32988252), (6, 27490210), (10, 16494126), (11, 14994660), (12, 13745105), (15, 10996084), (20, 8247063), (22, 7497330), (30, 5498042), (33, 4998220), (44, 3748665), (55, 2998932), (60, 2749021), (66, 2499110), (110, 1499466), (132, 1249555), (165, 999644), (220, 749733), (330, 499822), (660, 249911)]