157040853884

素因数分解:

$2^2\times {\mathrm{673}}^1\times {\mathrm{3257}}^1\times {\mathrm{17911}}^1$

素因数の和:21845

約数の個数: 24

約数和(自身を含む): 275329722528

約数和(自身を除く): 118288868644

約数列:

[1, 2, 4, 673, 1346, 2692, 3257, 6514, 13028, 17911, 35822, 71644, 2191961, 4383922, 8767844, 12054103, 24108206, 48216412, 58336127, 116672254, 233344508, 39260213471, 78520426942, 157040853884]

約数ペア:

[(1, 157040853884), (2, 78520426942), (4, 39260213471), (673, 233344508), (1346, 116672254), (2692, 58336127), (3257, 48216412), (6514, 24108206), (13028, 12054103), (17911, 8767844), (35822, 4383922), (71644, 2191961)]