156949545599

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1380031}}^1$

素因数の和:1380267

約数の個数: 24

約数和(自身を含む): 200115680256

約数和(自身を除く): 43166134657

約数列:

[1, 7, 11, 49, 77, 211, 539, 1477, 2321, 10339, 16247, 113729, 1380031, 9660217, 15180341, 67621519, 106262387, 291186541, 743836709, 2038305787, 3203051951, 14268140509, 22421363657, 156949545599]

約数ペア:

[(1, 156949545599), (7, 22421363657), (11, 14268140509), (49, 3203051951), (77, 2038305787), (211, 743836709), (539, 291186541), (1477, 106262387), (2321, 67621519), (10339, 15180341), (16247, 9660217), (113729, 1380031)]