156922944656

素因数分解:

$2^4\times {\mathrm{6571}}^1\times {\mathrm{1492571}}^1$

素因数の和:1499150

約数の個数: 20

約数和(自身を含む): 304084678704

約数和(自身を除く): 147161734048

約数列:

[1, 2, 4, 8, 16, 6571, 13142, 26284, 52568, 105136, 1492571, 2985142, 5970284, 11940568, 23881136, 9807684041, 19615368082, 39230736164, 78461472328, 156922944656]

約数ペア:

[(1, 156922944656), (2, 78461472328), (4, 39230736164), (8, 19615368082), (16, 9807684041), (6571, 23881136), (13142, 11940568), (26284, 5970284), (52568, 2985142), (105136, 1492571)]