156720460968

素因数分解:

$2^3\times 3^2\times {\mathrm{577}}^1\times {\mathrm{3772397}}^1$

素因数の和:3772986

約数の個数: 48

約数和(自身を含む): 425186978580

約数和(自身を除く): 268466517612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 577, 1154, 1731, 2308, 3462, 4616, 5193, 6924, 10386, 13848, 20772, 41544, 3772397, 7544794, 11317191, 15089588, 22634382, 30179176, 33951573, 45268764, 67903146, 90537528, 135806292, 271612584, 2176673069, 4353346138, 6530019207, 8706692276, 13060038414, 17413384552, 19590057621, 26120076828, 39180115242, 52240153656, 78360230484, 156720460968]

約数ペア:

[(1, 156720460968), (2, 78360230484), (3, 52240153656), (4, 39180115242), (6, 26120076828), (8, 19590057621), (9, 17413384552), (12, 13060038414), (18, 8706692276), (24, 6530019207), (36, 4353346138), (72, 2176673069), (577, 271612584), (1154, 135806292), (1731, 90537528), (2308, 67903146), (3462, 45268764), (4616, 33951573), (5193, 30179176), (6924, 22634382), (10386, 15089588), (13848, 11317191), (20772, 7544794), (41544, 3772397)]