143150812

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{967}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 304432128

約数和(自身を除く): 161281316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 311, 476, 622, 967, 1244, 1934, 2177, 3868, 4354, 5287, 6769, 8708, 10574, 13538, 16439, 21148, 27076, 32878, 37009, 65756, 74018, 115073, 148036, 230146, 300737, 460292, 601474, 1202948, 2105159, 4210318, 5112529, 8420636, 10225058, 20450116, 35787703, 71575406, 143150812]

約数ペア:

[(1, 143150812), (2, 71575406), (4, 35787703), (7, 20450116), (14, 10225058), (17, 8420636), (28, 5112529), (34, 4210318), (68, 2105159), (119, 1202948), (238, 601474), (311, 460292), (476, 300737), (622, 230146), (967, 148036), (1244, 115073), (1934, 74018), (2177, 65756), (3868, 37009), (4354, 32878), (5287, 27076), (6769, 21148), (8708, 16439), (10574, 13538)]