165008690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{214297}}^1$

素因数の和:214322

約数の個数: 32

約数和(自身を含む): 370306944

約数和(自身を除く): 205298254

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 214297, 428594, 1071485, 1500079, 2142970, 2357267, 3000158, 4714534, 7500395, 11786335, 15000790, 16500869, 23572670, 33001738, 82504345, 165008690]

約数ペア:

[(1, 165008690), (2, 82504345), (5, 33001738), (7, 23572670), (10, 16500869), (11, 15000790), (14, 11786335), (22, 7500395), (35, 4714534), (55, 3000158), (70, 2357267), (77, 2142970), (110, 1500079), (154, 1071485), (385, 428594), (770, 214297)]