156923388715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 201847852800

約数和(自身を除く): 44924464085

約数列:

[1, 5, 29, 53, 113, 137, 145, 265, 565, 685, 1319, 1537, 3277, 3973, 5989, 6595, 7261, 7685, 15481, 16385, 19865, 29945, 36305, 38251, 69907, 77405, 149047, 173681, 180703, 191255, 210569, 349535, 448949, 745235, 820493, 868405, 903515, 1052845, 2027303, 2244745, 4102465, 4322363, 5240387, 7899491, 9577259, 10136515, 20419439, 21611815, 23794297, 26201935, 39497455, 47886295, 102097195, 118971485, 229085239, 277740511, 592163731, 1082230267, 1145426195, 1388702555, 2960818655, 5411151335, 31384677743, 156923388715]

約数ペア:

[(1, 156923388715), (5, 31384677743), (29, 5411151335), (53, 2960818655), (113, 1388702555), (137, 1145426195), (145, 1082230267), (265, 592163731), (565, 277740511), (685, 229085239), (1319, 118971485), (1537, 102097195), (3277, 47886295), (3973, 39497455), (5989, 26201935), (6595, 23794297), (7261, 21611815), (7685, 20419439), (15481, 10136515), (16385, 9577259), (19865, 7899491), (29945, 5240387), (36305, 4322363), (38251, 4102465), (69907, 2244745), (77405, 2027303), (149047, 1052845), (173681, 903515), (180703, 868405), (191255, 820493), (210569, 745235), (349535, 448949)]