154314530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{937}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 285272064

約数和(自身を除く): 130957534

約数列:

[1, 2, 5, 10, 43, 86, 215, 383, 430, 766, 937, 1874, 1915, 3830, 4685, 9370, 16469, 32938, 40291, 80582, 82345, 164690, 201455, 358871, 402910, 717742, 1794355, 3588710, 15431453, 30862906, 77157265, 154314530]

約数ペア:

[(1, 154314530), (2, 77157265), (5, 30862906), (10, 15431453), (43, 3588710), (86, 1794355), (215, 717742), (383, 402910), (430, 358871), (766, 201455), (937, 164690), (1874, 82345), (1915, 80582), (3830, 40291), (4685, 32938), (9370, 16469)]