152588821

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6857}}^1$

素因数の和:6909

約数の個数: 24

約数和(自身を含む): 202118976

約数和(自身を除く): 49530155

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 6857, 22253, 47999, 75427, 116569, 527989, 815983, 1282259, 1981673, 8975813, 13871711, 21798403, 152588821]

約数ペア:

[(1, 152588821), (7, 21798403), (11, 13871711), (17, 8975813), (77, 1981673), (119, 1282259), (187, 815983), (289, 527989), (1309, 116569), (2023, 75427), (3179, 47999), (6857, 22253)]