131156136

素因数分解:

$2^3\times 3^2\times {\mathrm{1821613}}^1$

素因数の和:1821625

約数の個数: 24

約数和(自身を含む): 355214730

約数和(自身を除く): 224058594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1821613, 3643226, 5464839, 7286452, 10929678, 14572904, 16394517, 21859356, 32789034, 43718712, 65578068, 131156136]

約数ペア:

[(1, 131156136), (2, 65578068), (3, 43718712), (4, 32789034), (6, 21859356), (8, 16394517), (9, 14572904), (12, 10929678), (18, 7286452), (24, 5464839), (36, 3643226), (72, 1821613)]