152420548

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{10909}}^1$

素因数の和:11419

約数の個数: 24

約数和(自身を含む): 305480000

約数和(自身を除く): 153059452

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1996, 3493, 6986, 10909, 13972, 21818, 43636, 76363, 152726, 305452, 5443591, 10887182, 21774364, 38105137, 76210274, 152420548]

約数ペア:

[(1, 152420548), (2, 76210274), (4, 38105137), (7, 21774364), (14, 10887182), (28, 5443591), (499, 305452), (998, 152726), (1996, 76363), (3493, 43636), (6986, 21818), (10909, 13972)]