164098990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{12329}}^1$

素因数の和:12369

約数の個数: 32

約数和(自身を含む): 324920160

約数和(自身を除く): 160821170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 12329, 13310, 24658, 61645, 123290, 135619, 271238, 678095, 1356190, 1491809, 2983618, 7459045, 14918090, 16409899, 32819798, 82049495, 164098990]

約数ペア:

[(1, 164098990), (2, 82049495), (5, 32819798), (10, 16409899), (11, 14918090), (22, 7459045), (55, 2983618), (110, 1491809), (121, 1356190), (242, 678095), (605, 271238), (1210, 135619), (1331, 123290), (2662, 61645), (6655, 24658), (12329, 13310)]