144842376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{862157}}^1$

素因数の和:862173

約数の個数: 32

約数和(自身を含む): 413835840

約数和(自身を除く): 268993464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 862157, 1724314, 2586471, 3448628, 5172942, 6035099, 6897256, 10345884, 12070198, 18105297, 20691768, 24140396, 36210594, 48280792, 72421188, 144842376]

約数ペア:

[(1, 144842376), (2, 72421188), (3, 48280792), (4, 36210594), (6, 24140396), (7, 20691768), (8, 18105297), (12, 12070198), (14, 10345884), (21, 6897256), (24, 6035099), (28, 5172942), (42, 3448628), (56, 2586471), (84, 1724314), (168, 862157)]