139760929

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 176853824

約数和(自身を除く): 37092895

約数列:

[1, 7, 11, 77, 121, 157, 847, 1051, 1099, 1727, 7357, 11561, 12089, 18997, 80927, 127171, 132979, 165007, 890197, 1155049, 1815077, 12705539, 19965847, 139760929]

約数ペア:

[(1, 139760929), (7, 19965847), (11, 12705539), (77, 1815077), (121, 1155049), (157, 890197), (847, 165007), (1051, 132979), (1099, 127171), (1727, 80927), (7357, 18997), (11561, 12089)]