143722134

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{71933}}^1$

素因数の和:71981

約数の個数: 32

約数和(自身を含む): 328019040

約数和(自身を除く): 184296906

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 71933, 143866, 215799, 431598, 647397, 1294794, 1942191, 2661521, 3884382, 5323042, 7984563, 15969126, 23953689, 47907378, 71861067, 143722134]

約数ペア:

[(1, 143722134), (2, 71861067), (3, 47907378), (6, 23953689), (9, 15969126), (18, 7984563), (27, 5323042), (37, 3884382), (54, 2661521), (74, 1942191), (111, 1294794), (222, 647397), (333, 431598), (666, 215799), (999, 143866), (1998, 71933)]