163311288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{972091}}^1$

素因数の和:972107

約数の個数: 32

約数和(自身を含む): 466604160

約数和(自身を除く): 303292872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 972091, 1944182, 2916273, 3888364, 5832546, 6804637, 7776728, 11665092, 13609274, 20413911, 23330184, 27218548, 40827822, 54437096, 81655644, 163311288]

約数ペア:

[(1, 163311288), (2, 81655644), (3, 54437096), (4, 40827822), (6, 27218548), (7, 23330184), (8, 20413911), (12, 13609274), (14, 11665092), (21, 7776728), (24, 6804637), (28, 5832546), (42, 3888364), (56, 2916273), (84, 1944182), (168, 972091)]