143158103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1627}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 164883840

約数和(自身を除く): 21725737

約数列:

[1, 11, 19, 209, 421, 1627, 4631, 7999, 17897, 30913, 87989, 340043, 684967, 7534637, 13014373, 143158103]

約数ペア:

[(1, 143158103), (11, 13014373), (19, 7534637), (209, 684967), (421, 340043), (1627, 87989), (4631, 30913), (7999, 17897)]