156975252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868753}}^1$

素因数の和:1868767

約数の個数: 24

約数和(自身を含む): 418600896

約数和(自身を除く): 261625644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868753, 3737506, 5606259, 7475012, 11212518, 13081271, 22425036, 26162542, 39243813, 52325084, 78487626, 156975252]

約数ペア:

[(1, 156975252), (2, 78487626), (3, 52325084), (4, 39243813), (6, 26162542), (7, 22425036), (12, 13081271), (14, 11212518), (21, 7475012), (28, 5606259), (42, 3737506), (84, 1868753)]