163412856

素因数分解:

$2^3\times 3^3\times {\mathrm{756541}}^1$

素因数の和:756556

約数の個数: 32

約数和(自身を含む): 453925200

約数和(自身を除く): 290512344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 756541, 1513082, 2269623, 3026164, 4539246, 6052328, 6808869, 9078492, 13617738, 18156984, 20426607, 27235476, 40853214, 54470952, 81706428, 163412856]

約数ペア:

[(1, 163412856), (2, 81706428), (3, 54470952), (4, 40853214), (6, 27235476), (8, 20426607), (9, 18156984), (12, 13617738), (18, 9078492), (24, 6808869), (27, 6052328), (36, 4539246), (54, 3026164), (72, 2269623), (108, 1513082), (216, 756541)]