151937408

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 348529920

約数和(自身を除く): 196592512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 604, 896, 1057, 1123, 1208, 2114, 2246, 2416, 4228, 4492, 4832, 7861, 8456, 8984, 9664, 15722, 16912, 17968, 19328, 31444, 33824, 35936, 62888, 67648, 71872, 125776, 135296, 143744, 169573, 251552, 339146, 503104, 678292, 1006208, 1187011, 1356584, 2374022, 2713168, 4748044, 5426336, 9496088, 10852672, 18992176, 21705344, 37984352, 75968704, 151937408]

約数ペア:

[(1, 151937408), (2, 75968704), (4, 37984352), (7, 21705344), (8, 18992176), (14, 10852672), (16, 9496088), (28, 5426336), (32, 4748044), (56, 2713168), (64, 2374022), (112, 1356584), (128, 1187011), (151, 1006208), (224, 678292), (302, 503104), (448, 339146), (604, 251552), (896, 169573), (1057, 143744), (1123, 135296), (1208, 125776), (2114, 71872), (2246, 67648), (2416, 62888), (4228, 35936), (4492, 33824), (4832, 31444), (7861, 19328), (8456, 17968), (8984, 16912), (9664, 15722)]