156799035

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{41981}}^1$

素因数の和:42075

約数の個数: 24

約数和(自身を含む): 275066064

約数和(自身を除く): 118267029

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 41981, 125943, 209905, 377829, 629715, 1889145, 3484423, 10453269, 17422115, 31359807, 52266345, 156799035]

約数ペア:

[(1, 156799035), (3, 52266345), (5, 31359807), (9, 17422115), (15, 10453269), (45, 3484423), (83, 1889145), (249, 629715), (415, 377829), (747, 209905), (1245, 125943), (3735, 41981)]