138775482

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{105613}}^1$

素因数の和:105694

約数の個数: 24

約数和(自身を含む): 304802004

約数和(自身を除く): 166026522

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 105613, 211226, 316839, 633678, 950517, 1901034, 7709749, 15419498, 23129247, 46258494, 69387741, 138775482]

約数ペア:

[(1, 138775482), (2, 69387741), (3, 46258494), (6, 23129247), (9, 15419498), (18, 7709749), (73, 1901034), (146, 950517), (219, 633678), (438, 316839), (657, 211226), (1314, 105613)]