144287332

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 295787520

約数和(自身を除く): 151500188

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 167, 236, 334, 413, 523, 668, 826, 1046, 1169, 1652, 2092, 2338, 3661, 4676, 7322, 9853, 14644, 19706, 30857, 39412, 61714, 68971, 87341, 123428, 137942, 174682, 215999, 275884, 349364, 431998, 611387, 863996, 1222774, 2445548, 5153119, 10306238, 20612476, 36071833, 72143666, 144287332]

約数ペア:

[(1, 144287332), (2, 72143666), (4, 36071833), (7, 20612476), (14, 10306238), (28, 5153119), (59, 2445548), (118, 1222774), (167, 863996), (236, 611387), (334, 431998), (413, 349364), (523, 275884), (668, 215999), (826, 174682), (1046, 137942), (1169, 123428), (1652, 87341), (2092, 68971), (2338, 61714), (3661, 39412), (4676, 30857), (7322, 19706), (9853, 14644)]