140665572

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{3169}}^1$

素因数の和:3322

約数の個数: 60

約数和(自身を含む): 370528620

約数和(自身を除く): 229863048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 822, 1233, 1644, 2466, 3169, 3699, 4932, 6338, 7398, 9507, 11097, 12676, 14796, 19014, 22194, 28521, 38028, 44388, 57042, 85563, 114084, 171126, 256689, 342252, 434153, 513378, 868306, 1026756, 1302459, 1736612, 2604918, 3907377, 5209836, 7814754, 11722131, 15629508, 23444262, 35166393, 46888524, 70332786, 140665572]

約数ペア:

[(1, 140665572), (2, 70332786), (3, 46888524), (4, 35166393), (6, 23444262), (9, 15629508), (12, 11722131), (18, 7814754), (27, 5209836), (36, 3907377), (54, 2604918), (81, 1736612), (108, 1302459), (137, 1026756), (162, 868306), (274, 513378), (324, 434153), (411, 342252), (548, 256689), (822, 171126), (1233, 114084), (1644, 85563), (2466, 57042), (3169, 44388), (3699, 38028), (4932, 28521), (6338, 22194), (7398, 19014), (9507, 14796), (11097, 12676)]