157079615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11027}}^1$

素因数の和:11087

約数の個数: 32

約数和(自身を含む): 241380864

約数和(自身を除く): 84301249

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 11027, 14245, 55135, 77189, 121297, 385945, 407999, 606485, 849079, 2039995, 2855993, 4245395, 4487989, 14279965, 22439945, 31415923, 157079615]

約数ペア:

[(1, 157079615), (5, 31415923), (7, 22439945), (11, 14279965), (35, 4487989), (37, 4245395), (55, 2855993), (77, 2039995), (185, 849079), (259, 606485), (385, 407999), (407, 385945), (1295, 121297), (2035, 77189), (2849, 55135), (11027, 14245)]