15671565124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{22073}}^1$

素因数の和:22344

約数の個数: 48

約数和(自身を含む): 29737916208

約数和(自身を除く): 14066351084

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 197, 212, 394, 788, 901, 1802, 3349, 3604, 6698, 10441, 13396, 20882, 22073, 41764, 44146, 88292, 177497, 354994, 375241, 709988, 750482, 1169869, 1500964, 2339738, 4348381, 4679476, 8696762, 17393524, 19887773, 39775546, 73922477, 79551092, 147844954, 230464193, 295689908, 460928386, 921856772, 3917891281, 7835782562, 15671565124]

約数ペア:

[(1, 15671565124), (2, 7835782562), (4, 3917891281), (17, 921856772), (34, 460928386), (53, 295689908), (68, 230464193), (106, 147844954), (197, 79551092), (212, 73922477), (394, 39775546), (788, 19887773), (901, 17393524), (1802, 8696762), (3349, 4679476), (3604, 4348381), (6698, 2339738), (10441, 1500964), (13396, 1169869), (20882, 750482), (22073, 709988), (41764, 375241), (44146, 354994), (88292, 177497)]