1570980151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 1779297408

約数和(自身を除く): 208317257

約数列:

[1, 13, 37, 71, 157, 293, 481, 923, 2041, 2627, 3809, 5809, 10841, 11147, 20803, 34151, 46001, 75517, 140933, 144911, 270439, 412439, 598013, 769711, 1702037, 3266071, 5361707, 10006243, 22126481, 42458923, 120844627, 1570980151]

約数ペア:

[(1, 1570980151), (13, 120844627), (37, 42458923), (71, 22126481), (157, 10006243), (293, 5361707), (481, 3266071), (923, 1702037), (2041, 769711), (2627, 598013), (3809, 412439), (5809, 270439), (10841, 144911), (11147, 140933), (20803, 75517), (34151, 46001)]