141181376

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2087}}^1$

素因数の和:2257

約数の個数: 56

約数和(自身を含む): 322454016

約数和(自身を除く): 181272640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 604, 1057, 1208, 2087, 2114, 2416, 4174, 4228, 4832, 8348, 8456, 9664, 14609, 16696, 16912, 29218, 33392, 33824, 58436, 66784, 67648, 116872, 133568, 233744, 315137, 467488, 630274, 934976, 1260548, 2205959, 2521096, 4411918, 5042192, 8823836, 10084384, 17647672, 20168768, 35295344, 70590688, 141181376]

約数ペア:

[(1, 141181376), (2, 70590688), (4, 35295344), (7, 20168768), (8, 17647672), (14, 10084384), (16, 8823836), (28, 5042192), (32, 4411918), (56, 2521096), (64, 2205959), (112, 1260548), (151, 934976), (224, 630274), (302, 467488), (448, 315137), (604, 233744), (1057, 133568), (1208, 116872), (2087, 67648), (2114, 66784), (2416, 58436), (4174, 33824), (4228, 33392), (4832, 29218), (8348, 16912), (8456, 16696), (9664, 14609)]