138338496

素因数分解:

$2^6\times 3^3\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:603

約数の個数: 112

約数和(自身を含む): 409651200

約数和(自身を除く): 271312704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 223, 288, 359, 432, 446, 576, 669, 718, 864, 892, 1077, 1338, 1436, 1728, 1784, 2007, 2154, 2676, 2872, 3231, 3568, 4014, 4308, 5352, 5744, 6021, 6462, 7136, 8028, 8616, 9693, 10704, 11488, 12042, 12924, 14272, 16056, 17232, 19386, 21408, 22976, 24084, 25848, 32112, 34464, 38772, 42816, 48168, 51696, 64224, 68928, 77544, 80057, 96336, 103392, 128448, 155088, 160114, 192672, 206784, 240171, 310176, 320228, 385344, 480342, 620352, 640456, 720513, 960684, 1280912, 1441026, 1921368, 2161539, 2561824, 2882052, 3842736, 4323078, 5123648, 5764104, 7685472, 8646156, 11528208, 15370944, 17292312, 23056416, 34584624, 46112832, 69169248, 138338496]

約数ペア:

[(1, 138338496), (2, 69169248), (3, 46112832), (4, 34584624), (6, 23056416), (8, 17292312), (9, 15370944), (12, 11528208), (16, 8646156), (18, 7685472), (24, 5764104), (27, 5123648), (32, 4323078), (36, 3842736), (48, 2882052), (54, 2561824), (64, 2161539), (72, 1921368), (96, 1441026), (108, 1280912), (144, 960684), (192, 720513), (216, 640456), (223, 620352), (288, 480342), (359, 385344), (432, 320228), (446, 310176), (576, 240171), (669, 206784), (718, 192672), (864, 160114), (892, 155088), (1077, 128448), (1338, 103392), (1436, 96336), (1728, 80057), (1784, 77544), (2007, 68928), (2154, 64224), (2676, 51696), (2872, 48168), (3231, 42816), (3568, 38772), (4014, 34464), (4308, 32112), (5352, 25848), (5744, 24084), (6021, 22976), (6462, 21408), (7136, 19386), (8028, 17232), (8616, 16056), (9693, 14272), (10704, 12924), (11488, 12042)]