138173946

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{75013}}^1$

素因数の和:75325

約数の個数: 16

約数和(自身を含む): 277251744

約数和(自身を除く): 139077798

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 75013, 150026, 225039, 450078, 23028991, 46057982, 69086973, 138173946]

約数ペア:

[(1, 138173946), (2, 69086973), (3, 46057982), (6, 23028991), (307, 450078), (614, 225039), (921, 150026), (1842, 75013)]