156778526105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 199191218688

約数和(自身を除く): 42412692583

約数列:

[1, 5, 43, 71, 97, 113, 215, 355, 485, 565, 937, 3053, 4171, 4685, 4859, 6887, 8023, 10961, 15265, 20855, 24295, 34435, 40115, 40291, 54805, 66527, 90889, 105881, 201455, 296141, 332635, 344989, 454445, 471323, 529405, 778231, 1480705, 1724945, 2356615, 2860661, 3891155, 3908227, 4552883, 6453119, 7517551, 10270457, 14303305, 19541135, 22764415, 32265595, 33463933, 37587755, 51352285, 167319665, 277484117, 323254693, 441629651, 729202447, 1387420585, 1616273465, 2208148255, 3646012235, 31355705221, 156778526105]

約数ペア:

[(1, 156778526105), (5, 31355705221), (43, 3646012235), (71, 2208148255), (97, 1616273465), (113, 1387420585), (215, 729202447), (355, 441629651), (485, 323254693), (565, 277484117), (937, 167319665), (3053, 51352285), (4171, 37587755), (4685, 33463933), (4859, 32265595), (6887, 22764415), (8023, 19541135), (10961, 14303305), (15265, 10270457), (20855, 7517551), (24295, 6453119), (34435, 4552883), (40115, 3908227), (40291, 3891155), (54805, 2860661), (66527, 2356615), (90889, 1724945), (105881, 1480705), (201455, 778231), (296141, 529405), (332635, 471323), (344989, 454445)]