141366784

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 309698928

約数和(自身を除く): 168332144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 256, 268, 317, 416, 512, 536, 634, 832, 871, 1072, 1268, 1664, 1742, 2144, 2536, 3328, 3484, 4121, 4288, 5072, 6656, 6968, 8242, 8576, 10144, 13936, 16484, 17152, 20288, 21239, 27872, 32968, 34304, 40576, 42478, 55744, 65936, 81152, 84956, 111488, 131872, 162304, 169912, 222976, 263744, 276107, 339824, 445952, 527488, 552214, 679648, 1054976, 1104428, 1359296, 2109952, 2208856, 2718592, 4417712, 5437184, 8835424, 10874368, 17670848, 35341696, 70683392, 141366784]

約数ペア:

[(1, 141366784), (2, 70683392), (4, 35341696), (8, 17670848), (13, 10874368), (16, 8835424), (26, 5437184), (32, 4417712), (52, 2718592), (64, 2208856), (67, 2109952), (104, 1359296), (128, 1104428), (134, 1054976), (208, 679648), (256, 552214), (268, 527488), (317, 445952), (416, 339824), (512, 276107), (536, 263744), (634, 222976), (832, 169912), (871, 162304), (1072, 131872), (1268, 111488), (1664, 84956), (1742, 81152), (2144, 65936), (2536, 55744), (3328, 42478), (3484, 40576), (4121, 34304), (4288, 32968), (5072, 27872), (6656, 21239), (6968, 20288), (8242, 17152), (8576, 16484), (10144, 13936)]