153500565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1289}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 260807040

約数和(自身を除く): 107306475

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 467, 1289, 1401, 2335, 3867, 6445, 7005, 7939, 19335, 21913, 23817, 39695, 65739, 109565, 119085, 328695, 601963, 1805889, 3009815, 9029445, 10233371, 30700113, 51166855, 153500565]

約数ペア:

[(1, 153500565), (3, 51166855), (5, 30700113), (15, 10233371), (17, 9029445), (51, 3009815), (85, 1805889), (255, 601963), (467, 328695), (1289, 119085), (1401, 109565), (2335, 65739), (3867, 39695), (6445, 23817), (7005, 21913), (7939, 19335)]