144476928

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:954

約数の個数: 108

約数和(自身を含む): 422760520

約数和(自身を除く): 278283592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 576, 584, 657, 768, 859, 876, 1152, 1168, 1314, 1718, 1752, 2304, 2336, 2577, 2628, 3436, 3504, 4672, 5154, 5256, 6872, 7008, 7731, 9344, 10308, 10512, 13744, 14016, 15462, 18688, 20616, 21024, 27488, 28032, 30924, 41232, 42048, 54976, 56064, 61848, 62707, 82464, 84096, 109952, 123696, 125414, 164928, 168192, 188121, 219904, 247392, 250828, 329856, 376242, 494784, 501656, 564363, 659712, 752484, 989568, 1003312, 1128726, 1504968, 1979136, 2006624, 2257452, 3009936, 4013248, 4514904, 6019872, 8026496, 9029808, 12039744, 16052992, 18059616, 24079488, 36119232, 48158976, 72238464, 144476928]

約数ペア:

[(1, 144476928), (2, 72238464), (3, 48158976), (4, 36119232), (6, 24079488), (8, 18059616), (9, 16052992), (12, 12039744), (16, 9029808), (18, 8026496), (24, 6019872), (32, 4514904), (36, 4013248), (48, 3009936), (64, 2257452), (72, 2006624), (73, 1979136), (96, 1504968), (128, 1128726), (144, 1003312), (146, 989568), (192, 752484), (219, 659712), (256, 564363), (288, 501656), (292, 494784), (384, 376242), (438, 329856), (576, 250828), (584, 247392), (657, 219904), (768, 188121), (859, 168192), (876, 164928), (1152, 125414), (1168, 123696), (1314, 109952), (1718, 84096), (1752, 82464), (2304, 62707), (2336, 61848), (2577, 56064), (2628, 54976), (3436, 42048), (3504, 41232), (4672, 30924), (5154, 28032), (5256, 27488), (6872, 21024), (7008, 20616), (7731, 18688), (9344, 15462), (10308, 14016), (10512, 13744)]