155115059

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{911}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 177030144

約数和(自身を除く): 21915085

約数列:

[1, 11, 23, 253, 673, 911, 7403, 10021, 15479, 20953, 170269, 230483, 613103, 6744133, 14101369, 155115059]

約数ペア:

[(1, 155115059), (11, 14101369), (23, 6744133), (253, 613103), (673, 230483), (911, 170269), (7403, 20953), (10021, 15479)]