265299299

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 284544000

約数和(自身を除く): 19244701

約数列:

[1, 19, 89, 151, 1039, 1691, 2869, 13439, 19741, 92471, 156889, 255341, 1756949, 2980891, 13963121, 265299299]

約数ペア:

[(1, 265299299), (19, 13963121), (89, 2980891), (151, 1756949), (1039, 255341), (1691, 156889), (2869, 92471), (13439, 19741)]