156948209285

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1\times {\mathrm{65731}}^1$

素因数の和:69773

約数の個数: 32

約数和(自身を含む): 227964886272

約数和(自身を除く): 71016676987

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 4013, 20065, 28091, 65731, 68221, 140455, 328655, 341105, 460117, 477547, 1117427, 2300585, 2387735, 5587135, 7821989, 39109945, 263778503, 1318892515, 1846449521, 4484234551, 9232247605, 22421172755, 31389641857, 156948209285]

約数ペア:

[(1, 156948209285), (5, 31389641857), (7, 22421172755), (17, 9232247605), (35, 4484234551), (85, 1846449521), (119, 1318892515), (595, 263778503), (4013, 39109945), (20065, 7821989), (28091, 5587135), (65731, 2387735), (68221, 2300585), (140455, 1117427), (328655, 477547), (341105, 460117)]