159158272

素因数分解:

$2^{12}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 156

約数和(自身を含む): 405257916

約数和(自身を除く): 246099644

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 61, 64, 91, 98, 104, 112, 122, 128, 182, 196, 208, 224, 244, 256, 364, 392, 416, 427, 448, 488, 512, 637, 728, 784, 793, 832, 854, 896, 976, 1024, 1274, 1456, 1568, 1586, 1664, 1708, 1792, 1952, 2048, 2548, 2912, 2989, 3136, 3172, 3328, 3416, 3584, 3904, 4096, 5096, 5551, 5824, 5978, 6272, 6344, 6656, 6832, 7168, 7808, 10192, 11102, 11648, 11956, 12544, 12688, 13312, 13664, 14336, 15616, 20384, 22204, 23296, 23912, 25088, 25376, 26624, 27328, 28672, 31232, 38857, 40768, 44408, 46592, 47824, 50176, 50752, 53248, 54656, 62464, 77714, 81536, 88816, 93184, 95648, 100352, 101504, 109312, 124928, 155428, 163072, 177632, 186368, 191296, 200704, 203008, 218624, 249856, 310856, 326144, 355264, 372736, 382592, 406016, 437248, 621712, 652288, 710528, 765184, 812032, 874496, 1243424, 1304576, 1421056, 1530368, 1624064, 1748992, 2486848, 2609152, 2842112, 3060736, 3248128, 4973696, 5684224, 6121472, 9947392, 11368448, 12242944, 19894784, 22736896, 39789568, 79579136, 159158272]

約数ペア:

[(1, 159158272), (2, 79579136), (4, 39789568), (7, 22736896), (8, 19894784), (13, 12242944), (14, 11368448), (16, 9947392), (26, 6121472), (28, 5684224), (32, 4973696), (49, 3248128), (52, 3060736), (56, 2842112), (61, 2609152), (64, 2486848), (91, 1748992), (98, 1624064), (104, 1530368), (112, 1421056), (122, 1304576), (128, 1243424), (182, 874496), (196, 812032), (208, 765184), (224, 710528), (244, 652288), (256, 621712), (364, 437248), (392, 406016), (416, 382592), (427, 372736), (448, 355264), (488, 326144), (512, 310856), (637, 249856), (728, 218624), (784, 203008), (793, 200704), (832, 191296), (854, 186368), (896, 177632), (976, 163072), (1024, 155428), (1274, 124928), (1456, 109312), (1568, 101504), (1586, 100352), (1664, 95648), (1708, 93184), (1792, 88816), (1952, 81536), (2048, 77714), (2548, 62464), (2912, 54656), (2989, 53248), (3136, 50752), (3172, 50176), (3328, 47824), (3416, 46592), (3584, 44408), (3904, 40768), (4096, 38857), (5096, 31232), (5551, 28672), (5824, 27328), (5978, 26624), (6272, 25376), (6344, 25088), (6656, 23912), (6832, 23296), (7168, 22204), (7808, 20384), (10192, 15616), (11102, 14336), (11648, 13664), (11956, 13312), (12544, 12688)]