166152561

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{2389}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 224851200

約数和(自身を除く): 58698639

約数列:

[1, 3, 97, 239, 291, 717, 2389, 7167, 23183, 69549, 231733, 570971, 695199, 1712913, 55384187, 166152561]

約数ペア:

[(1, 166152561), (3, 55384187), (97, 1712913), (239, 695199), (291, 570971), (717, 231733), (2389, 69549), (7167, 23183)]