158100166

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 286254000

約数和(自身を除く): 128153834

約数列:

[1, 2, 7, 14, 49, 53, 61, 98, 106, 122, 371, 427, 499, 742, 854, 998, 2597, 2989, 3233, 3493, 5194, 5978, 6466, 6986, 22631, 24451, 26447, 30439, 45262, 48902, 52894, 60878, 158417, 185129, 213073, 316834, 370258, 426146, 1295903, 1491511, 1613267, 2591806, 2983022, 3226534, 11292869, 22585738, 79050083, 158100166]

約数ペア:

[(1, 158100166), (2, 79050083), (7, 22585738), (14, 11292869), (49, 3226534), (53, 2983022), (61, 2591806), (98, 1613267), (106, 1491511), (122, 1295903), (371, 426146), (427, 370258), (499, 316834), (742, 213073), (854, 185129), (998, 158417), (2597, 60878), (2989, 52894), (3233, 48902), (3493, 45262), (5194, 30439), (5978, 26447), (6466, 24451), (6986, 22631)]