164806870

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{26711}}^1$

素因数の和:27335

約数の個数: 16

約数和(自身を含む): 297144288

約数和(自身を除く): 132337418

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 26711, 53422, 133555, 267110, 16480687, 32961374, 82403435, 164806870]

約数ペア:

[(1, 164806870), (2, 82403435), (5, 32961374), (10, 16480687), (617, 267110), (1234, 133555), (3085, 53422), (6170, 26711)]