145507146

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{174469}}^1$

素因数の和:174613

約数の個数: 16

約数和(自身を含む): 293109600

約数和(自身を除く): 147602454

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 174469, 348938, 523407, 1046814, 24251191, 48502382, 72753573, 145507146]

約数ペア:

[(1, 145507146), (2, 72753573), (3, 48502382), (6, 24251191), (139, 1046814), (278, 523407), (417, 348938), (834, 174469)]