160987956

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{188953}}^1$

素因数の和:189031

約数の個数: 24

約数和(自身を含む): 380931264

約数和(自身を除く): 219943308

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 188953, 377906, 566859, 755812, 1133718, 2267436, 13415663, 26831326, 40246989, 53662652, 80493978, 160987956]

約数ペア:

[(1, 160987956), (2, 80493978), (3, 53662652), (4, 40246989), (6, 26831326), (12, 13415663), (71, 2267436), (142, 1133718), (213, 755812), (284, 566859), (426, 377906), (852, 188953)]