15661301749

素因数分解:

${\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{827}}^1\times {\mathrm{4549}}^1$

素因数の和:5580

約数の個数: 16

約数和(自身を含む): 16456003200

約数和(自身を除く): 794701451

約数列:

[1, 23, 181, 827, 4163, 4549, 19021, 104627, 149687, 823369, 3442801, 3762023, 18937487, 86526529, 680926163, 15661301749]

約数ペア:

[(1, 15661301749), (23, 680926163), (181, 86526529), (827, 18937487), (4163, 3762023), (4549, 3442801), (19021, 823369), (104627, 149687)]