168158616

素因数分解:

$2^3\times 3^1\times {\mathrm{2647}}^2$

素因数の和:5303

約数の個数: 24

約数和(自身を含む): 420555420

約数和(自身を除く): 252396804

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2647, 5294, 7941, 10588, 15882, 21176, 31764, 63528, 7006609, 14013218, 21019827, 28026436, 42039654, 56052872, 84079308, 168158616]

約数ペア:

[(1, 168158616), (2, 84079308), (3, 56052872), (4, 42039654), (6, 28026436), (8, 21019827), (12, 14013218), (24, 7006609), (2647, 63528), (5294, 31764), (7941, 21176), (10588, 15882)]