120705054

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 245638176

約数和(自身を除く): 124933122

約数列:

[1, 2, 3, 6, 97, 157, 194, 291, 314, 471, 582, 942, 1321, 2642, 3963, 7926, 15229, 30458, 45687, 91374, 128137, 207397, 256274, 384411, 414794, 622191, 768822, 1244382, 20117509, 40235018, 60352527, 120705054]

約数ペア:

[(1, 120705054), (2, 60352527), (3, 40235018), (6, 20117509), (97, 1244382), (157, 768822), (194, 622191), (291, 414794), (314, 384411), (471, 256274), (582, 207397), (942, 128137), (1321, 91374), (2642, 45687), (3963, 30458), (7926, 15229)]