137915536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1019}}^1$

素因数の和:1807

約数の個数: 40

約数和(自身を含む): 292168800

約数和(自身を除く): 154253264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 769, 1019, 1538, 2038, 3076, 4076, 6152, 8152, 8459, 11209, 12304, 16304, 16918, 22418, 33836, 44836, 67672, 89672, 135344, 179344, 783611, 1567222, 3134444, 6268888, 8619721, 12537776, 17239442, 34478884, 68957768, 137915536]

約数ペア:

[(1, 137915536), (2, 68957768), (4, 34478884), (8, 17239442), (11, 12537776), (16, 8619721), (22, 6268888), (44, 3134444), (88, 1567222), (176, 783611), (769, 179344), (1019, 135344), (1538, 89672), (2038, 67672), (3076, 44836), (4076, 33836), (6152, 22418), (8152, 16918), (8459, 16304), (11209, 12304)]