157211399135

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2656271}}^1$

素因数の和:2656391

約数の個数: 32

約数和(自身を含む): 229501900800

約数和(自身を除く): 72290501665

約数列:

[1, 5, 7, 19, 35, 89, 95, 133, 445, 623, 665, 1691, 3115, 8455, 11837, 59185, 2656271, 13281355, 18593897, 50469149, 92969485, 236408119, 252345745, 353284043, 1182040595, 1654856833, 1766420215, 4491754261, 8274284165, 22458771305, 31442279827, 157211399135]

約数ペア:

[(1, 157211399135), (5, 31442279827), (7, 22458771305), (19, 8274284165), (35, 4491754261), (89, 1766420215), (95, 1654856833), (133, 1182040595), (445, 353284043), (623, 252345745), (665, 236408119), (1691, 92969485), (3115, 50469149), (8455, 18593897), (11837, 13281355), (59185, 2656271)]