157040320897

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{523969}}^1$

素因数の和:524232

約数の個数: 16

約数和(自身を含む): 166899116160

約数和(自身を除く): 9858795263

約数列:

[1, 23, 83, 157, 1909, 3611, 13031, 299713, 523969, 12051287, 43489427, 82263133, 1000256821, 1892052059, 6827840039, 157040320897]

約数ペア:

[(1, 157040320897), (23, 6827840039), (83, 1892052059), (157, 1000256821), (1909, 82263133), (3611, 43489427), (13031, 12051287), (299713, 523969)]