168371518

素因数分解:

$2^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{8243}}^1$

素因数の和:9711

約数の個数: 16

約数和(自身を含む): 288869760

約数和(自身を除く): 120498242

約数列:

[1, 2, 7, 14, 1459, 2918, 8243, 10213, 16486, 20426, 57701, 115402, 12026537, 24053074, 84185759, 168371518]

約数ペア:

[(1, 168371518), (2, 84185759), (7, 24053074), (14, 12026537), (1459, 115402), (2918, 57701), (8243, 20426), (10213, 16486)]