145334364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1730171}}^1$

素因数の和:1730185

約数の個数: 24

約数和(自身を含む): 387558528

約数和(自身を除く): 242224164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1730171, 3460342, 5190513, 6920684, 10381026, 12111197, 20762052, 24222394, 36333591, 48444788, 72667182, 145334364]

約数ペア:

[(1, 145334364), (2, 72667182), (3, 48444788), (4, 36333591), (6, 24222394), (7, 20762052), (12, 12111197), (14, 10381026), (21, 6920684), (28, 5190513), (42, 3460342), (84, 1730171)]