15692778208

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{66821}}^1$

素因数の和:67051

約数の個数: 48

約数和(自身を含む): 31825982160

約数和(自身を除く): 16133203952

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 179, 328, 358, 656, 716, 1312, 1432, 2864, 5728, 7339, 14678, 29356, 58712, 66821, 117424, 133642, 234848, 267284, 534568, 1069136, 2138272, 2739661, 5479322, 10958644, 11960959, 21917288, 23921918, 43834576, 47843836, 87669152, 95687672, 191375344, 382750688, 490399319, 980798638, 1961597276, 3923194552, 7846389104, 15692778208]

約数ペア:

[(1, 15692778208), (2, 7846389104), (4, 3923194552), (8, 1961597276), (16, 980798638), (32, 490399319), (41, 382750688), (82, 191375344), (164, 95687672), (179, 87669152), (328, 47843836), (358, 43834576), (656, 23921918), (716, 21917288), (1312, 11960959), (1432, 10958644), (2864, 5479322), (5728, 2739661), (7339, 2138272), (14678, 1069136), (29356, 534568), (58712, 267284), (66821, 234848), (117424, 133642)]