163165548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149419}}^1$

素因数の和:149446

約数の個数: 48

約数和(自身を含む): 468581120

約数和(自身を除く): 305415572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 149419, 298838, 448257, 597676, 896514, 1045933, 1793028, 1942447, 2091866, 3137799, 3884894, 4183732, 5827341, 6275598, 7769788, 11654682, 12551196, 13597129, 23309364, 27194258, 40791387, 54388516, 81582774, 163165548]

約数ペア:

[(1, 163165548), (2, 81582774), (3, 54388516), (4, 40791387), (6, 27194258), (7, 23309364), (12, 13597129), (13, 12551196), (14, 11654682), (21, 7769788), (26, 6275598), (28, 5827341), (39, 4183732), (42, 3884894), (52, 3137799), (78, 2091866), (84, 1942447), (91, 1793028), (156, 1045933), (182, 896514), (273, 597676), (364, 448257), (546, 298838), (1092, 149419)]