144620751

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257791}}^1$

素因数の和:257822

約数の個数: 16

約数和(自身を含む): 222732288

約数和(自身を除く): 78111537

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 257791, 773373, 2835701, 4382447, 8507103, 13147341, 48206917, 144620751]

約数ペア:

[(1, 144620751), (3, 48206917), (11, 13147341), (17, 8507103), (33, 4382447), (51, 2835701), (187, 773373), (561, 257791)]