155521091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 172550400

約数和(自身を除く): 17029309

約数列:

[1, 11, 109, 151, 859, 1199, 1661, 9449, 16459, 93631, 129709, 181049, 1029941, 1426799, 14138281, 155521091]

約数ペア:

[(1, 155521091), (11, 14138281), (109, 1426799), (151, 1029941), (859, 181049), (1199, 129709), (1661, 93631), (9449, 16459)]