152446626

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{20117}}^1$

素因数の和:20546

約数の個数: 24

約数和(自身を含む): 331102044

約数和(自身を除く): 178655418

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 20117, 40234, 60351, 120702, 181053, 362106, 8469257, 16938514, 25407771, 50815542, 76223313, 152446626]

約数ペア:

[(1, 152446626), (2, 76223313), (3, 50815542), (6, 25407771), (9, 16938514), (18, 8469257), (421, 362106), (842, 181053), (1263, 120702), (2526, 60351), (3789, 40234), (7578, 20117)]