157028113510

素因数分解:

$2^1\times 5^1\times {\mathrm{23627}}^1\times {\mathrm{664613}}^1$

素因数の和:688247

約数の個数: 16

約数和(自身を含む): 282662992656

約数和(自身を除く): 125634879146

約数列:

[1, 2, 5, 10, 23627, 47254, 118135, 236270, 664613, 1329226, 3323065, 6646130, 15702811351, 31405622702, 78514056755, 157028113510]

約数ペア:

[(1, 157028113510), (2, 78514056755), (5, 31405622702), (10, 15702811351), (23627, 6646130), (47254, 3323065), (118135, 1329226), (236270, 664613)]