155769152

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 391558272

約数和(自身を除く): 235789120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 146, 154, 176, 224, 292, 308, 352, 433, 448, 511, 584, 616, 704, 803, 866, 1022, 1168, 1232, 1606, 1732, 2044, 2336, 2464, 3031, 3212, 3464, 4088, 4672, 4763, 4928, 5621, 6062, 6424, 6928, 8176, 9526, 11242, 12124, 12848, 13856, 16352, 19052, 22484, 24248, 25696, 27712, 31609, 32704, 33341, 38104, 44968, 48496, 51392, 63218, 66682, 76208, 89936, 96992, 126436, 133364, 152416, 179872, 193984, 221263, 252872, 266728, 304832, 347699, 359744, 442526, 505744, 533456, 695398, 885052, 1011488, 1066912, 1390796, 1770104, 2022976, 2133824, 2433893, 2781592, 3540208, 4867786, 5563184, 7080416, 9735572, 11126368, 14160832, 19471144, 22252736, 38942288, 77884576, 155769152]

約数ペア:

[(1, 155769152), (2, 77884576), (4, 38942288), (7, 22252736), (8, 19471144), (11, 14160832), (14, 11126368), (16, 9735572), (22, 7080416), (28, 5563184), (32, 4867786), (44, 3540208), (56, 2781592), (64, 2433893), (73, 2133824), (77, 2022976), (88, 1770104), (112, 1390796), (146, 1066912), (154, 1011488), (176, 885052), (224, 695398), (292, 533456), (308, 505744), (352, 442526), (433, 359744), (448, 347699), (511, 304832), (584, 266728), (616, 252872), (704, 221263), (803, 193984), (866, 179872), (1022, 152416), (1168, 133364), (1232, 126436), (1606, 96992), (1732, 89936), (2044, 76208), (2336, 66682), (2464, 63218), (3031, 51392), (3212, 48496), (3464, 44968), (4088, 38104), (4672, 33341), (4763, 32704), (4928, 31609), (5621, 27712), (6062, 25696), (6424, 24248), (6928, 22484), (8176, 19052), (9526, 16352), (11242, 13856), (12124, 12848)]