15206886576

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2155171}}^1$

素因数の和:2155199

約数の個数: 90

約数和(自身を含む): 49506456012

約数和(自身を除く): 34299569436

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 2155171, 4310342, 6465513, 8620684, 12931026, 15086197, 17241368, 19396539, 25862052, 30172394, 34482736, 38793078, 45258591, 51724104, 60344788, 77586156, 90517182, 103448208, 105603379, 120689576, 135775773, 155172312, 181034364, 211206758, 241379152, 271551546, 310344624, 316810137, 362068728, 422413516, 543103092, 633620274, 724137456, 844827032, 950430411, 1086206184, 1267240548, 1689654064, 1900860822, 2172412368, 2534481096, 3801721644, 5068962192, 7603443288, 15206886576]

約数ペア:

[(1, 15206886576), (2, 7603443288), (3, 5068962192), (4, 3801721644), (6, 2534481096), (7, 2172412368), (8, 1900860822), (9, 1689654064), (12, 1267240548), (14, 1086206184), (16, 950430411), (18, 844827032), (21, 724137456), (24, 633620274), (28, 543103092), (36, 422413516), (42, 362068728), (48, 316810137), (49, 310344624), (56, 271551546), (63, 241379152), (72, 211206758), (84, 181034364), (98, 155172312), (112, 135775773), (126, 120689576), (144, 105603379), (147, 103448208), (168, 90517182), (196, 77586156), (252, 60344788), (294, 51724104), (336, 45258591), (392, 38793078), (441, 34482736), (504, 30172394), (588, 25862052), (784, 19396539), (882, 17241368), (1008, 15086197), (1176, 12931026), (1764, 8620684), (2352, 6465513), (3528, 4310342), (7056, 2155171)]