165014773

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{19661}}^1$

素因数の和:19788

約数の個数: 16

約数和(自身を含む): 207630720

約数和(自身を除く): 42615947

約数列:

[1, 7, 11, 77, 109, 763, 1199, 8393, 19661, 137627, 216271, 1513897, 2143049, 15001343, 23573539, 165014773]

約数ペア:

[(1, 165014773), (7, 23573539), (11, 15001343), (77, 2143049), (109, 1513897), (763, 216271), (1199, 137627), (8393, 19661)]