150540725

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 192362688

約数和(自身を除く): 41821963

約数列:

[1, 5, 25, 41, 205, 227, 647, 1025, 1135, 3235, 5675, 9307, 16175, 26527, 46535, 132635, 146869, 232675, 663175, 734345, 3671725, 6021629, 30108145, 150540725]

約数ペア:

[(1, 150540725), (5, 30108145), (25, 6021629), (41, 3671725), (205, 734345), (227, 663175), (647, 232675), (1025, 146869), (1135, 132635), (3235, 46535), (5675, 26527), (9307, 16175)]