180561106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{4049}}^1$

素因数の和:6089

約数の個数: 16

約数和(自身を含む): 295682400

約数和(自身を除く): 115121294

約数列:

[1, 2, 11, 22, 2027, 4049, 4054, 8098, 22297, 44539, 44594, 89078, 8207323, 16414646, 90280553, 180561106]

約数ペア:

[(1, 180561106), (2, 90280553), (11, 16414646), (22, 8207323), (2027, 89078), (4049, 44594), (4054, 44539), (8098, 22297)]