144582735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6689}}^1$

素因数の和:6839

約数の個数: 32

約数和(自身を含む): 254327040

約数和(自身を除く): 109744305

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 4323, 6689, 7205, 20067, 21615, 33445, 73579, 100335, 220737, 367895, 876259, 1103685, 2628777, 4381295, 9638849, 13143885, 28916547, 48194245, 144582735]

約数ペア:

[(1, 144582735), (3, 48194245), (5, 28916547), (11, 13143885), (15, 9638849), (33, 4381295), (55, 2628777), (131, 1103685), (165, 876259), (393, 367895), (655, 220737), (1441, 100335), (1965, 73579), (4323, 33445), (6689, 21615), (7205, 20067)]