157414139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 168763392

約数和(自身を除く): 11349253

約数列:

[1, 23, 47, 223, 653, 1081, 5129, 10481, 15019, 30691, 145619, 241063, 705893, 3349237, 6844093, 157414139]

約数ペア:

[(1, 157414139), (23, 6844093), (47, 3349237), (223, 705893), (653, 241063), (1081, 145619), (5129, 30691), (10481, 15019)]