159540805508

素因数分解:

$2^2\times 7^1\times {\mathrm{297991}}^1\times {\mathrm{19121}}^1$

素因数の和:317123

約数の個数: 24

約数和(自身を含む): 319099369344

約数和(自身を除く): 159558563836

約数列:

[1, 2, 4, 7, 14, 28, 19121, 38242, 76484, 133847, 267694, 297991, 535388, 595982, 1191964, 2085937, 4171874, 8343748, 5697885911, 11395771822, 22791543644, 39885201377, 79770402754, 159540805508]

約数ペア:

[(1, 159540805508), (2, 79770402754), (4, 39885201377), (7, 22791543644), (14, 11395771822), (28, 5697885911), (19121, 8343748), (38242, 4171874), (76484, 2085937), (133847, 1191964), (267694, 595982), (297991, 535388)]