164337628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{34729}}^1$

素因数の和:34766

約数の個数: 36

約数和(自身を含む): 355913040

約数和(自身を除く): 191575412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 34729, 69458, 138916, 243103, 451477, 486206, 902954, 972412, 1805908, 3160339, 5869201, 6320678, 11738402, 12641356, 23476804, 41084407, 82168814, 164337628]

約数ペア:

[(1, 164337628), (2, 82168814), (4, 41084407), (7, 23476804), (13, 12641356), (14, 11738402), (26, 6320678), (28, 5869201), (52, 3160339), (91, 1805908), (169, 972412), (182, 902954), (338, 486206), (364, 451477), (676, 243103), (1183, 138916), (2366, 69458), (4732, 34729)]