307235280398

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{25229}}^1\times {\mathrm{38783}}^1$

素因数の和:64171

約数の個数: 16

約数和(自身を含む): 463818631680

約数和(自身を除く): 156583351282

約数列:

[1, 2, 157, 314, 25229, 38783, 50458, 77566, 3960953, 6088931, 7921906, 12177862, 978456307, 1956912614, 153617640199, 307235280398]

約数ペア:

[(1, 307235280398), (2, 153617640199), (157, 1956912614), (314, 978456307), (25229, 12177862), (38783, 7921906), (50458, 6088931), (77566, 3960953)]