131140686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{75629}}^1$

素因数の和:75668

約数の個数: 24

約数和(自身を含む): 278620920

約数和(自身を除く): 147480234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 75629, 151258, 226887, 453774, 1285693, 2571386, 3857079, 7714158, 21856781, 43713562, 65570343, 131140686]

約数ペア:

[(1, 131140686), (2, 65570343), (3, 43713562), (6, 21856781), (17, 7714158), (34, 3857079), (51, 2571386), (102, 1285693), (289, 453774), (578, 226887), (867, 151258), (1734, 75629)]