153287552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{108869}}^1$

素因数の和:108894

約数の個数: 32

約数和(自身を含む): 333142200

約数和(自身を除く): 179854648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 108869, 217738, 435476, 870952, 1197559, 1741904, 2395118, 3483808, 4790236, 6967616, 9580472, 13935232, 19160944, 38321888, 76643776, 153287552]

約数ペア:

[(1, 153287552), (2, 76643776), (4, 38321888), (8, 19160944), (11, 13935232), (16, 9580472), (22, 6967616), (32, 4790236), (44, 3483808), (64, 2395118), (88, 1741904), (128, 1197559), (176, 870952), (352, 435476), (704, 217738), (1408, 108869)]