158160218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1\times {\mathrm{2311}}^1$

素因数の和:4133

約数の個数: 16

約数和(自身を含む): 249973440

約数和(自身を除く): 91813222

約数列:

[1, 2, 19, 38, 1801, 2311, 3602, 4622, 34219, 43909, 68438, 87818, 4162111, 8324222, 79080109, 158160218]

約数ペア:

[(1, 158160218), (2, 79080109), (19, 8324222), (38, 4162111), (1801, 87818), (2311, 68438), (3602, 43909), (4622, 34219)]