149448509686

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{11615771}}^1$

素因数の和:11616699

約数の個数: 16

約数和(自身を含む): 256476245760

約数和(自身を除く): 107027736074

約数列:

[1, 2, 7, 14, 919, 1838, 6433, 12866, 11615771, 23231542, 81310397, 162620794, 10674893549, 21349787098, 74724254843, 149448509686]

約数ペア:

[(1, 149448509686), (2, 74724254843), (7, 21349787098), (14, 10674893549), (919, 162620794), (1838, 81310397), (6433, 23231542), (12866, 11615771)]