149760824

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{134677}}^1$

素因数の和:134822

約数の個数: 16

約数和(自身を含む): 282823800

約数和(自身を除く): 133062976

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 134677, 269354, 538708, 1077416, 18720103, 37440206, 74880412, 149760824]

約数ペア:

[(1, 149760824), (2, 74880412), (4, 37440206), (8, 18720103), (139, 1077416), (278, 538708), (556, 269354), (1112, 134677)]