159788930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2282699}}^1$

素因数の和:2282713

約数の個数: 16

約数和(自身を含む): 328708800

約数和(自身を除く): 168919870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2282699, 4565398, 11413495, 15978893, 22826990, 31957786, 79894465, 159788930]

約数ペア:

[(1, 159788930), (2, 79894465), (5, 31957786), (7, 22826990), (10, 15978893), (14, 11413495), (35, 4565398), (70, 2282699)]