165656316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1972099}}^1$

素因数の和:1972113

約数の個数: 24

約数和(自身を含む): 441750400

約数和(自身を除く): 276094084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1972099, 3944198, 5916297, 7888396, 11832594, 13804693, 23665188, 27609386, 41414079, 55218772, 82828158, 165656316]

約数ペア:

[(1, 165656316), (2, 82828158), (3, 55218772), (4, 41414079), (6, 27609386), (7, 23665188), (12, 13804693), (14, 11832594), (21, 7888396), (28, 5916297), (42, 3944198), (84, 1972099)]