15678720152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1119269}}^1$

素因数の和:1119395

約数の個数: 32

約数和(自身を含む): 31429101600

約数和(自身を除く): 15750381448

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 7004, 14008, 1119269, 2238538, 4477076, 8954152, 19027573, 38055146, 76110292, 115284707, 152220584, 230569414, 461138828, 922277656, 1959840019, 3919680038, 7839360076, 15678720152]

約数ペア:

[(1, 15678720152), (2, 7839360076), (4, 3919680038), (8, 1959840019), (17, 922277656), (34, 461138828), (68, 230569414), (103, 152220584), (136, 115284707), (206, 76110292), (412, 38055146), (824, 19027573), (1751, 8954152), (3502, 4477076), (7004, 2238538), (14008, 1119269)]