151481316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1803349}}^1$

素因数の和:1803363

約数の個数: 24

約数和(自身を含む): 403950400

約数和(自身を除く): 252469084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1803349, 3606698, 5410047, 7213396, 10820094, 12623443, 21640188, 25246886, 37870329, 50493772, 75740658, 151481316]

約数ペア:

[(1, 151481316), (2, 75740658), (3, 50493772), (4, 37870329), (6, 25246886), (7, 21640188), (12, 12623443), (14, 10820094), (21, 7213396), (28, 5410047), (42, 3606698), (84, 1803349)]