157036726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1493}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 294306048

約数和(自身を除く): 137269322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 683, 1366, 1493, 2986, 4781, 7513, 9562, 10451, 15026, 16423, 20902, 32846, 52591, 105182, 114961, 229922, 1019719, 2039438, 7138033, 11216909, 14276066, 22433818, 78518363, 157036726]

約数ペア:

[(1, 157036726), (2, 78518363), (7, 22433818), (11, 14276066), (14, 11216909), (22, 7138033), (77, 2039438), (154, 1019719), (683, 229922), (1366, 114961), (1493, 105182), (2986, 52591), (4781, 32846), (7513, 20902), (9562, 16423), (10451, 15026)]