157413473

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{853}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 184791936

約数和(自身を除く): 27378463

約数列:

[1, 7, 41, 287, 643, 853, 4501, 5971, 26363, 34973, 184541, 244811, 548479, 3839353, 22487639, 157413473]

約数ペア:

[(1, 157413473), (7, 22487639), (41, 3839353), (287, 548479), (643, 244811), (853, 184541), (4501, 34973), (5971, 26363)]