149956106

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{4243}}^1$

素因数の和:4717

約数の個数: 16

約数和(自身を含む): 231009408

約数和(自身を除く): 81053302

約数列:

[1, 2, 41, 82, 431, 862, 4243, 8486, 17671, 35342, 173963, 347926, 1828733, 3657466, 74978053, 149956106]

約数ペア:

[(1, 149956106), (2, 74978053), (41, 3657466), (82, 1828733), (431, 347926), (862, 173963), (4243, 35342), (8486, 17671)]