167996870

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{739}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 306892800

約数和(自身を除く): 138895930

約数列:

[1, 2, 5, 10, 127, 179, 254, 358, 635, 739, 895, 1270, 1478, 1790, 3695, 7390, 22733, 45466, 93853, 113665, 132281, 187706, 227330, 264562, 469265, 661405, 938530, 1322810, 16799687, 33599374, 83998435, 167996870]

約数ペア:

[(1, 167996870), (2, 83998435), (5, 33599374), (10, 16799687), (127, 1322810), (179, 938530), (254, 661405), (358, 469265), (635, 264562), (739, 227330), (895, 187706), (1270, 132281), (1478, 113665), (1790, 93853), (3695, 45466), (7390, 22733)]