137680272

素因数分解:

$2^4\times 3^2\times {\mathrm{956113}}^1$

素因数の和:956127

約数の個数: 30

約数和(自身を含む): 385313942

約数和(自身を除く): 247633670

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 956113, 1912226, 2868339, 3824452, 5736678, 7648904, 8605017, 11473356, 15297808, 17210034, 22946712, 34420068, 45893424, 68840136, 137680272]

約数ペア:

[(1, 137680272), (2, 68840136), (3, 45893424), (4, 34420068), (6, 22946712), (8, 17210034), (9, 15297808), (12, 11473356), (16, 8605017), (18, 7648904), (24, 5736678), (36, 3824452), (48, 2868339), (72, 1912226), (144, 956113)]