164349654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{22619}}^1$

素因数の和:22804

約数の個数: 32

約数和(自身を含む): 377844480

約数和(自身を除く): 213494826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 22619, 45238, 67857, 135714, 158333, 316666, 474999, 949998, 3913087, 7826174, 11739261, 23478522, 27391609, 54783218, 82174827, 164349654]

約数ペア:

[(1, 164349654), (2, 82174827), (3, 54783218), (6, 27391609), (7, 23478522), (14, 11739261), (21, 7826174), (42, 3913087), (173, 949998), (346, 474999), (519, 316666), (1038, 158333), (1211, 135714), (2422, 67857), (3633, 45238), (7266, 22619)]