163897104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{487789}}^1$

素因数の和:487807

約数の個数: 40

約数和(自身を含む): 483887680

約数和(自身を除く): 319990576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 487789, 975578, 1463367, 1951156, 2926734, 3414523, 3902312, 5853468, 6829046, 7804624, 10243569, 11706936, 13658092, 20487138, 23413872, 27316184, 40974276, 54632368, 81948552, 163897104]

約数ペア:

[(1, 163897104), (2, 81948552), (3, 54632368), (4, 40974276), (6, 27316184), (7, 23413872), (8, 20487138), (12, 13658092), (14, 11706936), (16, 10243569), (21, 7804624), (24, 6829046), (28, 5853468), (42, 3902312), (48, 3414523), (56, 2926734), (84, 1951156), (112, 1463367), (168, 975578), (336, 487789)]