145057591

素因数分解:

$7^2\times {\mathrm{829}}^1\times {\mathrm{3571}}^1$

素因数の和:4414

約数の個数: 12

約数和(自身を含む): 168991320

約数和(自身を除く): 23933729

約数列:

[1, 7, 49, 829, 3571, 5803, 24997, 40621, 174979, 2960359, 20722513, 145057591]

約数ペア:

[(1, 145057591), (7, 20722513), (49, 2960359), (829, 174979), (3571, 40621), (5803, 24997)]