156978592173

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{3709}}^1$

素因数の和:4067

約数の個数: 96

約数和(自身を含む): 261445184000

約数和(自身を除く): 104466591827

約数列:

[1, 3, 9, 13, 19, 39, 57, 79, 117, 171, 237, 241, 247, 711, 723, 741, 1027, 1501, 2169, 2223, 3081, 3133, 3709, 4503, 4579, 9243, 9399, 11127, 13509, 13737, 19039, 19513, 28197, 33381, 41211, 48217, 57117, 58539, 59527, 70471, 144651, 171351, 175617, 178581, 211413, 247507, 293011, 361741, 433953, 535743, 634239, 742521, 879033, 893869, 916123, 1085223, 2227563, 2637099, 2681607, 2748369, 3255669, 3809143, 4702633, 5567209, 8044821, 8245107, 11427429, 11620297, 14107899, 16701627, 16983511, 34282287, 34860891, 42323697, 50104881, 50950533, 70615651, 72373717, 104582673, 152851599, 211846953, 217121151, 220785643, 635540859, 651363453, 662356929, 918003463, 1341697369, 1987070787, 2754010389, 4025092107, 8262031167, 12075276321, 17442065797, 52326197391, 156978592173]

約数ペア:

[(1, 156978592173), (3, 52326197391), (9, 17442065797), (13, 12075276321), (19, 8262031167), (39, 4025092107), (57, 2754010389), (79, 1987070787), (117, 1341697369), (171, 918003463), (237, 662356929), (241, 651363453), (247, 635540859), (711, 220785643), (723, 217121151), (741, 211846953), (1027, 152851599), (1501, 104582673), (2169, 72373717), (2223, 70615651), (3081, 50950533), (3133, 50104881), (3709, 42323697), (4503, 34860891), (4579, 34282287), (9243, 16983511), (9399, 16701627), (11127, 14107899), (13509, 11620297), (13737, 11427429), (19039, 8245107), (19513, 8044821), (28197, 5567209), (33381, 4702633), (41211, 3809143), (48217, 3255669), (57117, 2748369), (58539, 2681607), (59527, 2637099), (70471, 2227563), (144651, 1085223), (171351, 916123), (175617, 893869), (178581, 879033), (211413, 742521), (247507, 634239), (293011, 535743), (361741, 433953)]