157066210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2243803}}^1$

素因数の和:2243817

約数の個数: 16

約数和(自身を含む): 323107776

約数和(自身を除く): 166041566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2243803, 4487606, 11219015, 15706621, 22438030, 31413242, 78533105, 157066210]

約数ペア:

[(1, 157066210), (2, 78533105), (5, 31413242), (7, 22438030), (10, 15706621), (14, 11219015), (35, 4487606), (70, 2243803)]