134865164

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{65981}}^1$

素因数の和:66065

約数の個数: 24

約数和(自身を含む): 273429408

約数和(自身を除く): 138564244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 65981, 131962, 263924, 461867, 923734, 1847468, 4816613, 9633226, 19266452, 33716291, 67432582, 134865164]

約数ペア:

[(1, 134865164), (2, 67432582), (4, 33716291), (7, 19266452), (14, 9633226), (28, 4816613), (73, 1847468), (146, 923734), (292, 461867), (511, 263924), (1022, 131962), (2044, 65981)]