166390294

素因数分解:

$2^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{6491}}^1$

素因数の和:8331

約数の個数: 16

約数和(自身を含む): 285440256

約数和(自身を除く): 119049962

約数列:

[1, 2, 7, 14, 1831, 3662, 6491, 12817, 12982, 25634, 45437, 90874, 11885021, 23770042, 83195147, 166390294]

約数ペア:

[(1, 166390294), (2, 83195147), (7, 23770042), (14, 11885021), (1831, 90874), (3662, 45437), (6491, 25634), (12817, 12982)]