155450934

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{66947}}^1$

素因数の和:67001

約数の個数: 32

約数和(自身を含む): 353485440

約数和(自身を除く): 198034506

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 66947, 133894, 200841, 401682, 602523, 1205046, 1807569, 2878721, 3615138, 5757442, 8636163, 17272326, 25908489, 51816978, 77725467, 155450934]

約数ペア:

[(1, 155450934), (2, 77725467), (3, 51816978), (6, 25908489), (9, 17272326), (18, 8636163), (27, 5757442), (43, 3615138), (54, 2878721), (86, 1807569), (129, 1205046), (258, 602523), (387, 401682), (774, 200841), (1161, 133894), (2322, 66947)]