150871005

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1289}}^1$

素因数の和:1340

約数の個数: 60

約数和(自身を含む): 287517780

約数和(自身を除く): 136646775

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 289, 405, 459, 765, 867, 1289, 1377, 1445, 2295, 2601, 3867, 4335, 6445, 6885, 7803, 11601, 13005, 19335, 21913, 23409, 34803, 39015, 58005, 65739, 104409, 109565, 117045, 174015, 197217, 328695, 372521, 522045, 591651, 986085, 1117563, 1774953, 1862605, 2958255, 3352689, 5587815, 8874765, 10058067, 16763445, 30174201, 50290335, 150871005]

約数ペア:

[(1, 150871005), (3, 50290335), (5, 30174201), (9, 16763445), (15, 10058067), (17, 8874765), (27, 5587815), (45, 3352689), (51, 2958255), (81, 1862605), (85, 1774953), (135, 1117563), (153, 986085), (255, 591651), (289, 522045), (405, 372521), (459, 328695), (765, 197217), (867, 174015), (1289, 117045), (1377, 109565), (1445, 104409), (2295, 65739), (2601, 58005), (3867, 39015), (4335, 34803), (6445, 23409), (6885, 21913), (7803, 19335), (11601, 13005)]