164859230

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151247}}^1$

素因数の和:151363

約数の個数: 16

約数和(自身を含む): 299471040

約数和(自身を除く): 134611810

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 151247, 302494, 756235, 1512470, 16485923, 32971846, 82429615, 164859230]

約数ペア:

[(1, 164859230), (2, 82429615), (5, 32971846), (10, 16485923), (109, 1512470), (218, 756235), (545, 302494), (1090, 151247)]