159236935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 235232928

約数和(自身を除く): 75995993

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 421, 529, 715, 1265, 1495, 2105, 2645, 3289, 4631, 5473, 5819, 6877, 9683, 16445, 23155, 27365, 29095, 34385, 48415, 60203, 75647, 106513, 125879, 222709, 301015, 378235, 532565, 629395, 1113545, 1384669, 2449799, 2895217, 6923345, 12248995, 14476085, 31847387, 159236935]

約数ペア:

[(1, 159236935), (5, 31847387), (11, 14476085), (13, 12248995), (23, 6923345), (55, 2895217), (65, 2449799), (115, 1384669), (143, 1113545), (253, 629395), (299, 532565), (421, 378235), (529, 301015), (715, 222709), (1265, 125879), (1495, 106513), (2105, 75647), (2645, 60203), (3289, 48415), (4631, 34385), (5473, 29095), (5819, 27365), (6877, 23155), (9683, 16445)]