15551237376

素因数分解:

$2^8\times 3^2\times {\mathrm{127}}^1\times {\mathrm{53147}}^1$

素因数の和:53296

約数の個数: 108

約数和(自身を含む): 45191956992

約数和(自身を除く): 29640719616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 576, 762, 768, 1016, 1143, 1152, 1524, 2032, 2286, 2304, 3048, 4064, 4572, 6096, 8128, 9144, 12192, 16256, 18288, 24384, 32512, 36576, 48768, 53147, 73152, 97536, 106294, 146304, 159441, 212588, 292608, 318882, 425176, 478323, 637764, 850352, 956646, 1275528, 1700704, 1913292, 2551056, 3401408, 3826584, 5102112, 6749669, 6802816, 7653168, 10204224, 13499338, 13605632, 15306336, 20249007, 20408448, 26998676, 30612672, 40498014, 40816896, 53997352, 60747021, 61225344, 80996028, 107994704, 121494042, 122450688, 161992056, 215989408, 242988084, 323984112, 431978816, 485976168, 647968224, 863957632, 971952336, 1295936448, 1727915264, 1943904672, 2591872896, 3887809344, 5183745792, 7775618688, 15551237376]

約数ペア:

[(1, 15551237376), (2, 7775618688), (3, 5183745792), (4, 3887809344), (6, 2591872896), (8, 1943904672), (9, 1727915264), (12, 1295936448), (16, 971952336), (18, 863957632), (24, 647968224), (32, 485976168), (36, 431978816), (48, 323984112), (64, 242988084), (72, 215989408), (96, 161992056), (127, 122450688), (128, 121494042), (144, 107994704), (192, 80996028), (254, 61225344), (256, 60747021), (288, 53997352), (381, 40816896), (384, 40498014), (508, 30612672), (576, 26998676), (762, 20408448), (768, 20249007), (1016, 15306336), (1143, 13605632), (1152, 13499338), (1524, 10204224), (2032, 7653168), (2286, 6802816), (2304, 6749669), (3048, 5102112), (4064, 3826584), (4572, 3401408), (6096, 2551056), (8128, 1913292), (9144, 1700704), (12192, 1275528), (16256, 956646), (18288, 850352), (24384, 637764), (32512, 478323), (36576, 425176), (48768, 318882), (53147, 292608), (73152, 212588), (97536, 159441), (106294, 146304)]