166048378

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 262885824

約数和(自身を除く): 96837446

約数列:

[1, 2, 37, 67, 74, 107, 134, 214, 313, 626, 2479, 3959, 4958, 7169, 7918, 11581, 14338, 20971, 23162, 33491, 41942, 66982, 265253, 530506, 775927, 1239167, 1551854, 2243897, 2478334, 4487794, 83024189, 166048378]

約数ペア:

[(1, 166048378), (2, 83024189), (37, 4487794), (67, 2478334), (74, 2243897), (107, 1551854), (134, 1239167), (214, 775927), (313, 530506), (626, 265253), (2479, 66982), (3959, 41942), (4958, 33491), (7169, 23162), (7918, 20971), (11581, 14338)]