158821152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1823

約数の個数: 144

約数和(自身を含む): 510783840

約数和(自身を除く): 351962688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1777, 1824, 1862, 2128, 2352, 2793, 3192, 3554, 3724, 4256, 4704, 5331, 5586, 6384, 7108, 7448, 10662, 11172, 12439, 12768, 14216, 14896, 21324, 22344, 24878, 28432, 29792, 33763, 37317, 42648, 44688, 49756, 56864, 67526, 74634, 85296, 87073, 89376, 99512, 101289, 135052, 149268, 170592, 174146, 199024, 202578, 236341, 261219, 270104, 298536, 348292, 398048, 405156, 472682, 522438, 540208, 597072, 696584, 709023, 810312, 945364, 1044876, 1080416, 1194144, 1393168, 1418046, 1620624, 1654387, 1890728, 2089752, 2786336, 2836092, 3241248, 3308774, 3781456, 4179504, 4963161, 5672184, 6617548, 7562912, 8359008, 9926322, 11344368, 13235096, 19852644, 22688736, 26470192, 39705288, 52940384, 79410576, 158821152]

約数ペア:

[(1, 158821152), (2, 79410576), (3, 52940384), (4, 39705288), (6, 26470192), (7, 22688736), (8, 19852644), (12, 13235096), (14, 11344368), (16, 9926322), (19, 8359008), (21, 7562912), (24, 6617548), (28, 5672184), (32, 4963161), (38, 4179504), (42, 3781456), (48, 3308774), (49, 3241248), (56, 2836092), (57, 2786336), (76, 2089752), (84, 1890728), (96, 1654387), (98, 1620624), (112, 1418046), (114, 1393168), (133, 1194144), (147, 1080416), (152, 1044876), (168, 945364), (196, 810312), (224, 709023), (228, 696584), (266, 597072), (294, 540208), (304, 522438), (336, 472682), (392, 405156), (399, 398048), (456, 348292), (532, 298536), (588, 270104), (608, 261219), (672, 236341), (784, 202578), (798, 199024), (912, 174146), (931, 170592), (1064, 149268), (1176, 135052), (1568, 101289), (1596, 99512), (1777, 89376), (1824, 87073), (1862, 85296), (2128, 74634), (2352, 67526), (2793, 56864), (3192, 49756), (3554, 44688), (3724, 42648), (4256, 37317), (4704, 33763), (5331, 29792), (5586, 28432), (6384, 24878), (7108, 22344), (7448, 21324), (10662, 14896), (11172, 14216), (12439, 12768)]