165484872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{328343}}^1$

素因数の和:328362

約数の個数: 48

約数和(自身を含む): 512216640

約数和(自身を除く): 346731768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 328343, 656686, 985029, 1313372, 1970058, 2298401, 2626744, 2955087, 3940116, 4596802, 5910174, 6895203, 7880232, 9193604, 11820348, 13790406, 18387208, 20685609, 23640696, 27580812, 41371218, 55161624, 82742436, 165484872]

約数ペア:

[(1, 165484872), (2, 82742436), (3, 55161624), (4, 41371218), (6, 27580812), (7, 23640696), (8, 20685609), (9, 18387208), (12, 13790406), (14, 11820348), (18, 9193604), (21, 7880232), (24, 6895203), (28, 5910174), (36, 4596802), (42, 3940116), (56, 2955087), (63, 2626744), (72, 2298401), (84, 1970058), (126, 1313372), (168, 985029), (252, 656686), (504, 328343)]