157076353

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{997}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 182801664

約数和(自身を除く): 25725311

約数列:

[1, 7, 71, 317, 497, 997, 2219, 6979, 22507, 70787, 157549, 316049, 495509, 2212343, 22439479, 157076353]

約数ペア:

[(1, 157076353), (7, 22439479), (71, 2212343), (317, 495509), (497, 316049), (997, 157549), (2219, 70787), (6979, 22507)]