149441281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4651}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 171491328

約数和(自身を除く): 22050047

約数列:

[1, 11, 23, 127, 253, 1397, 2921, 4651, 32131, 51161, 106973, 590677, 1176703, 6497447, 13585571, 149441281]

約数ペア:

[(1, 149441281), (11, 13585571), (23, 6497447), (127, 1176703), (253, 590677), (1397, 106973), (2921, 51161), (4651, 32131)]