133755272

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{32719}}^1$

素因数の和:32805

約数の個数: 32

約数和(自身を含む): 290553600

約数和(自身を除く): 156798328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 32719, 65438, 130876, 229033, 261752, 458066, 916132, 1832264, 2388487, 4776974, 9553948, 16719409, 19107896, 33438818, 66877636, 133755272]

約数ペア:

[(1, 133755272), (2, 66877636), (4, 33438818), (7, 19107896), (8, 16719409), (14, 9553948), (28, 4776974), (56, 2388487), (73, 1832264), (146, 916132), (292, 458066), (511, 261752), (584, 229033), (1022, 130876), (2044, 65438), (4088, 32719)]