163923396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3491}}^1$

素因数の和:3561

約数の個数: 96

約数和(自身を含む): 481840128

約数和(自身を除く): 317916732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 172, 182, 258, 273, 301, 364, 516, 546, 559, 602, 903, 1092, 1118, 1204, 1677, 1806, 2236, 3354, 3491, 3612, 3913, 6708, 6982, 7826, 10473, 11739, 13964, 15652, 20946, 23478, 24437, 41892, 45383, 46956, 48874, 73311, 90766, 97748, 136149, 146622, 150113, 181532, 272298, 293244, 300226, 317681, 450339, 544596, 600452, 635362, 900678, 953043, 1050791, 1270724, 1801356, 1906086, 1951469, 2101582, 3152373, 3812172, 3902938, 4203164, 5854407, 6304746, 7805876, 11708814, 12609492, 13660283, 23417628, 27320566, 40980849, 54641132, 81961698, 163923396]

約数ペア:

[(1, 163923396), (2, 81961698), (3, 54641132), (4, 40980849), (6, 27320566), (7, 23417628), (12, 13660283), (13, 12609492), (14, 11708814), (21, 7805876), (26, 6304746), (28, 5854407), (39, 4203164), (42, 3902938), (43, 3812172), (52, 3152373), (78, 2101582), (84, 1951469), (86, 1906086), (91, 1801356), (129, 1270724), (156, 1050791), (172, 953043), (182, 900678), (258, 635362), (273, 600452), (301, 544596), (364, 450339), (516, 317681), (546, 300226), (559, 293244), (602, 272298), (903, 181532), (1092, 150113), (1118, 146622), (1204, 136149), (1677, 97748), (1806, 90766), (2236, 73311), (3354, 48874), (3491, 46956), (3612, 45383), (3913, 41892), (6708, 24437), (6982, 23478), (7826, 20946), (10473, 15652), (11739, 13964)]