150003049

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{7019}}^1$

素因数の和:7140

約数の個数: 16

約数和(自身を含む): 177914880

約数和(自身を除く): 27911831

約数列:

[1, 7, 43, 71, 301, 497, 3053, 7019, 21371, 49133, 301817, 498349, 2112719, 3488443, 21429007, 150003049]

約数ペア:

[(1, 150003049), (7, 21429007), (43, 3488443), (71, 2112719), (301, 498349), (497, 301817), (3053, 49133), (7019, 21371)]