163827288

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{15271}}^1$

素因数の和:15432

約数の個数: 48

約数和(自身を含む): 446706000

約数和(自身を除く): 282878712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 15271, 30542, 45813, 61084, 91626, 122168, 137439, 183252, 274878, 366504, 549756, 1099512, 2275379, 4550758, 6826137, 9101516, 13652274, 18203032, 20478411, 27304548, 40956822, 54609096, 81913644, 163827288]

約数ペア:

[(1, 163827288), (2, 81913644), (3, 54609096), (4, 40956822), (6, 27304548), (8, 20478411), (9, 18203032), (12, 13652274), (18, 9101516), (24, 6826137), (36, 4550758), (72, 2275379), (149, 1099512), (298, 549756), (447, 366504), (596, 274878), (894, 183252), (1192, 137439), (1341, 122168), (1788, 91626), (2682, 61084), (3576, 45813), (5364, 30542), (10728, 15271)]