157788571182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{33672337}}^1$

素因数の和:33672424

約数の個数: 32

約数和(自身を含む): 349114800384

約数和(自身を除く): 191326229202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 33672337, 67344674, 101017011, 202034022, 370395707, 740791414, 1111187121, 2222374242, 2390735927, 4781471854, 7172207781, 14344415562, 26298095197, 52596190394, 78894285591, 157788571182]

約数ペア:

[(1, 157788571182), (2, 78894285591), (3, 52596190394), (6, 26298095197), (11, 14344415562), (22, 7172207781), (33, 4781471854), (66, 2390735927), (71, 2222374242), (142, 1111187121), (213, 740791414), (426, 370395707), (781, 202034022), (1562, 101017011), (2343, 67344674), (4686, 33672337)]