156628378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{23869}}^1$

素因数の和:24081

約数の個数: 16

約数和(自身を含む): 250062120

約数和(自身を除く): 93433742

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 23869, 47738, 405773, 811546, 4606717, 9213434, 78314189, 156628378]

約数ペア:

[(1, 156628378), (2, 78314189), (17, 9213434), (34, 4606717), (193, 811546), (386, 405773), (3281, 47738), (6562, 23869)]