134551516

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{277999}}^1$

素因数の和:278025

約数の個数: 18

約数和(自身を含む): 258818000

約数和(自身を除く): 124266484

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 277999, 555998, 1111996, 3057989, 6115978, 12231956, 33637879, 67275758, 134551516]

約数ペア:

[(1, 134551516), (2, 67275758), (4, 33637879), (11, 12231956), (22, 6115978), (44, 3057989), (121, 1111996), (242, 555998), (484, 277999)]