170015164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{20663}}^1$

素因数の和:20706

約数の個数: 36

約数和(自身を含む): 346287312

約数和(自身を除く): 176272148

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 20663, 41326, 82652, 227293, 351271, 454586, 702542, 909172, 1405084, 2500223, 3863981, 5000446, 7727962, 10000892, 15455924, 42503791, 85007582, 170015164]

約数ペア:

[(1, 170015164), (2, 85007582), (4, 42503791), (11, 15455924), (17, 10000892), (22, 7727962), (34, 5000446), (44, 3863981), (68, 2500223), (121, 1405084), (187, 909172), (242, 702542), (374, 454586), (484, 351271), (748, 227293), (2057, 82652), (4114, 41326), (8228, 20663)]