156943935009

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1301}}^1\times {\mathrm{1619}}^1$

素因数の和:3430

約数の個数: 48

約数和(自身を含む): 240858334080

約数和(自身を除く): 83914399071

約数列:

[1, 3, 9, 17, 51, 153, 487, 1301, 1461, 1619, 3903, 4383, 4857, 8279, 11709, 14571, 22117, 24837, 27523, 66351, 74511, 82569, 199053, 247707, 633587, 788453, 1900761, 2106319, 2365359, 5702283, 6318957, 7096077, 10770979, 13403701, 18956871, 32312937, 35807423, 40211103, 96938811, 107422269, 120633309, 322266807, 1025777353, 3077332059, 9231996177, 17438215001, 52314645003, 156943935009]

約数ペア:

[(1, 156943935009), (3, 52314645003), (9, 17438215001), (17, 9231996177), (51, 3077332059), (153, 1025777353), (487, 322266807), (1301, 120633309), (1461, 107422269), (1619, 96938811), (3903, 40211103), (4383, 35807423), (4857, 32312937), (8279, 18956871), (11709, 13403701), (14571, 10770979), (22117, 7096077), (24837, 6318957), (27523, 5702283), (66351, 2365359), (74511, 2106319), (82569, 1900761), (199053, 788453), (247707, 633587)]