156770695690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2239581367}}^1$

素因数の和:2239581381

約数の個数: 16

約数和(自身を含む): 322499716992

約数和(自身を除く): 165729021302

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2239581367, 4479162734, 11197906835, 15677069569, 22395813670, 31354139138, 78385347845, 156770695690]

約数ペア:

[(1, 156770695690), (2, 78385347845), (5, 31354139138), (7, 22395813670), (10, 15677069569), (14, 11197906835), (35, 4479162734), (70, 2239581367)]