145642112

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2150

約数の個数: 96

約数和(自身を含む): 368375040

約数和(自身を除く): 222732928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2111, 2156, 2464, 3136, 4222, 4312, 4928, 6272, 8444, 8624, 9856, 14777, 16888, 17248, 23221, 29554, 33776, 34496, 46442, 59108, 67552, 68992, 92884, 103439, 118216, 135104, 162547, 185768, 206878, 236432, 270208, 325094, 371536, 413756, 472864, 650188, 743072, 827512, 945728, 1137829, 1300376, 1486144, 1655024, 1891456, 2275658, 2600752, 2972288, 3310048, 4551316, 5201504, 6620096, 9102632, 10403008, 13240192, 18205264, 20806016, 36410528, 72821056, 145642112]

約数ペア:

[(1, 145642112), (2, 72821056), (4, 36410528), (7, 20806016), (8, 18205264), (11, 13240192), (14, 10403008), (16, 9102632), (22, 6620096), (28, 5201504), (32, 4551316), (44, 3310048), (49, 2972288), (56, 2600752), (64, 2275658), (77, 1891456), (88, 1655024), (98, 1486144), (112, 1300376), (128, 1137829), (154, 945728), (176, 827512), (196, 743072), (224, 650188), (308, 472864), (352, 413756), (392, 371536), (448, 325094), (539, 270208), (616, 236432), (704, 206878), (784, 185768), (896, 162547), (1078, 135104), (1232, 118216), (1408, 103439), (1568, 92884), (2111, 68992), (2156, 67552), (2464, 59108), (3136, 46442), (4222, 34496), (4312, 33776), (4928, 29554), (6272, 23221), (8444, 17248), (8624, 16888), (9856, 14777)]