157039294024

素因数分解:

$2^3\times {\mathrm{63541}}^1\times {\mathrm{308933}}^1$

素因数の和:372480

約数の個数: 16

約数和(自身を含む): 294454263420

約数和(自身を除く): 137414969396

約数列:

[1, 2, 4, 8, 63541, 127082, 254164, 308933, 508328, 617866, 1235732, 2471464, 19629911753, 39259823506, 78519647012, 157039294024]

約数ペア:

[(1, 157039294024), (2, 78519647012), (4, 39259823506), (8, 19629911753), (63541, 2471464), (127082, 1235732), (254164, 617866), (308933, 508328)]