160555010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{208513}}^1$

素因数の和:208538

約数の個数: 32

約数和(自身を含む): 360312192

約数和(自身を除く): 199757182

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 208513, 417026, 1042565, 1459591, 2085130, 2293643, 2919182, 4587286, 7297955, 11468215, 14595910, 16055501, 22936430, 32111002, 80277505, 160555010]

約数ペア:

[(1, 160555010), (2, 80277505), (5, 32111002), (7, 22936430), (10, 16055501), (11, 14595910), (14, 11468215), (22, 7297955), (35, 4587286), (55, 2919182), (70, 2293643), (77, 2085130), (110, 1459591), (154, 1042565), (385, 417026), (770, 208513)]