137486479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6863}}^1$

素因数の和:6966

約数の個数: 16

約数和(自身を含む): 156828672

約数和(自身を除く): 19342193

約数列:

[1, 13, 23, 67, 299, 871, 1541, 6863, 20033, 89219, 157849, 459821, 2052037, 5977673, 10575883, 137486479]

約数ペア:

[(1, 137486479), (13, 10575883), (23, 5977673), (67, 2052037), (299, 459821), (871, 157849), (1541, 89219), (6863, 20033)]