126131810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{11933}}^1$

素因数の和:12098

約数の個数: 32

約数和(自身を含む): 261211392

約数和(自身を除く): 135079582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 11933, 23866, 59665, 83531, 119330, 167062, 417655, 835310, 1801883, 3603766, 9009415, 12613181, 18018830, 25226362, 63065905, 126131810]

約数ペア:

[(1, 126131810), (2, 63065905), (5, 25226362), (7, 18018830), (10, 12613181), (14, 9009415), (35, 3603766), (70, 1801883), (151, 835310), (302, 417655), (755, 167062), (1057, 119330), (1510, 83531), (2114, 59665), (5285, 23866), (10570, 11933)]