163797144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{974983}}^1$

素因数の和:974999

約数の個数: 32

約数和(自身を含む): 467992320

約数和(自身を除く): 304195176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 974983, 1949966, 2924949, 3899932, 5849898, 6824881, 7799864, 11699796, 13649762, 20474643, 23399592, 27299524, 40949286, 54599048, 81898572, 163797144]

約数ペア:

[(1, 163797144), (2, 81898572), (3, 54599048), (4, 40949286), (6, 27299524), (7, 23399592), (8, 20474643), (12, 13649762), (14, 11699796), (21, 7799864), (24, 6824881), (28, 5849898), (42, 3899932), (56, 2924949), (84, 1949966), (168, 974983)]