157069781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 175452480

約数和(自身を除く): 18382699

約数列:

[1, 11, 83, 89, 913, 979, 1933, 7387, 21263, 81257, 160439, 172037, 1764829, 1892407, 14279071, 157069781]

約数ペア:

[(1, 157069781), (11, 14279071), (83, 1892407), (89, 1764829), (913, 172037), (979, 160439), (1933, 81257), (7387, 21263)]