15225345719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 16383015936

約数和(自身を除く): 1157670217

約数列:

[1, 23, 71, 97, 277, 347, 1633, 2231, 6371, 6887, 7981, 19667, 24637, 26869, 33659, 96119, 158401, 452341, 566651, 617987, 774157, 1907699, 2210737, 2389789, 6824449, 9323543, 43877077, 54965147, 156962327, 214441489, 661971553, 15225345719]

約数ペア:

[(1, 15225345719), (23, 661971553), (71, 214441489), (97, 156962327), (277, 54965147), (347, 43877077), (1633, 9323543), (2231, 6824449), (6371, 2389789), (6887, 2210737), (7981, 1907699), (19667, 774157), (24637, 617987), (26869, 566651), (33659, 452341), (96119, 158401)]