145302282

素因数分解:

$2^1\times 3^3\times {\mathrm{2690783}}^1$

素因数の和:2690794

約数の個数: 16

約数和(自身を含む): 322894080

約数和(自身を除く): 177591798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2690783, 5381566, 8072349, 16144698, 24217047, 48434094, 72651141, 145302282]

約数ペア:

[(1, 145302282), (2, 72651141), (3, 48434094), (6, 24217047), (9, 16144698), (18, 8072349), (27, 5381566), (54, 2690783)]