15180392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{99871}}^1$

素因数の和:99896

約数の個数: 16

約数和(自身を含む): 29961600

約数和(自身を除く): 14781208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 99871, 199742, 399484, 798968, 1897549, 3795098, 7590196, 15180392]

約数ペア:

[(1, 15180392), (2, 7590196), (4, 3795098), (8, 1897549), (19, 798968), (38, 399484), (76, 199742), (152, 99871)]