152772046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1627}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 276629760

約数和(自身を除く): 123857714

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 353, 706, 1627, 2471, 3254, 4942, 6707, 11389, 13414, 22778, 30913, 46949, 61826, 93898, 216391, 432782, 574331, 1148662, 4020317, 8040634, 10912289, 21824578, 76386023, 152772046]

約数ペア:

[(1, 152772046), (2, 76386023), (7, 21824578), (14, 10912289), (19, 8040634), (38, 4020317), (133, 1148662), (266, 574331), (353, 432782), (706, 216391), (1627, 93898), (2471, 61826), (3254, 46949), (4942, 30913), (6707, 22778), (11389, 13414)]