159990061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{1901}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 199755648

約数和(自身を除く): 39765587

約数列:

[1, 7, 11, 77, 1093, 1901, 7651, 12023, 13307, 20911, 84161, 146377, 2077793, 14544551, 22855723, 159990061]

約数ペア:

[(1, 159990061), (7, 22855723), (11, 14544551), (77, 2077793), (1093, 146377), (1901, 84161), (7651, 20911), (12023, 13307)]