156940851208

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2662903}}^1$

素因数の和:2663101

約数の個数: 32

約数和(自身を含む): 301973313600

約数和(自身を除く): 145032462392

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 278, 424, 556, 1112, 7367, 14734, 29468, 58936, 2662903, 5325806, 10651612, 21303224, 141133859, 282267718, 370143517, 564535436, 740287034, 1129070872, 1480574068, 2961148136, 19617606401, 39235212802, 78470425604, 156940851208]

約数ペア:

[(1, 156940851208), (2, 78470425604), (4, 39235212802), (8, 19617606401), (53, 2961148136), (106, 1480574068), (139, 1129070872), (212, 740287034), (278, 564535436), (424, 370143517), (556, 282267718), (1112, 141133859), (7367, 21303224), (14734, 10651612), (29468, 5325806), (58936, 2662903)]