141991351

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4451}}^1$

素因数の和:4566

約数の個数: 16

約数和(自身を含む): 158135040

約数和(自身を除く): 16143689

約数列:

[1, 19, 23, 73, 437, 1387, 1679, 4451, 31901, 84569, 102373, 324923, 1945087, 6173537, 7473229, 141991351]

約数ペア:

[(1, 141991351), (19, 7473229), (23, 6173537), (73, 1945087), (437, 324923), (1387, 102373), (1679, 84569), (4451, 31901)]