78150418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{5009}}^1$

素因数の和:5309

約数の個数: 16

約数和(自身を含む): 121743000

約数和(自身を除く): 43592582

約数列:

[1, 2, 29, 58, 269, 538, 5009, 7801, 10018, 15602, 145261, 290522, 1347421, 2694842, 39075209, 78150418]

約数ペア:

[(1, 78150418), (2, 39075209), (29, 2694842), (58, 1347421), (269, 290522), (538, 145261), (5009, 15602), (7801, 10018)]