164798090

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{23509}}^1$

素因数の和:24217

約数の個数: 16

約数和(自身を含む): 297072360

約数和(自身を除く): 132274270

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 23509, 47018, 117545, 235090, 16479809, 32959618, 82399045, 164798090]

約数ペア:

[(1, 164798090), (2, 82399045), (5, 32959618), (10, 16479809), (701, 235090), (1402, 117545), (3505, 47018), (7010, 23509)]