146541703

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4457}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 189054864

約数和(自身を除く): 42513161

約数列:

[1, 7, 11, 49, 61, 77, 427, 539, 671, 2989, 4457, 4697, 31199, 32879, 49027, 218393, 271877, 343189, 1903139, 2402323, 2990647, 13321973, 20934529, 146541703]

約数ペア:

[(1, 146541703), (7, 20934529), (11, 13321973), (49, 2990647), (61, 2402323), (77, 1903139), (427, 343189), (539, 271877), (671, 218393), (2989, 49027), (4457, 32879), (4697, 31199)]