168564144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2521}}^1$

素因数の和:2738

約数の個数: 80

約数和(自身を含む): 500364800

約数和(自身を除く): 331800656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 2388, 2521, 2786, 3184, 4179, 4776, 5042, 5572, 7563, 8358, 9552, 10084, 11144, 15126, 16716, 17647, 20168, 22288, 30252, 33432, 35294, 40336, 52941, 60504, 66864, 70588, 105882, 121008, 141176, 211764, 282352, 423528, 501679, 847056, 1003358, 1505037, 2006716, 3010074, 3511753, 4013432, 6020148, 7023506, 8026864, 10535259, 12040296, 14047012, 21070518, 24080592, 28094024, 42141036, 56188048, 84282072, 168564144]

約数ペア:

[(1, 168564144), (2, 84282072), (3, 56188048), (4, 42141036), (6, 28094024), (7, 24080592), (8, 21070518), (12, 14047012), (14, 12040296), (16, 10535259), (21, 8026864), (24, 7023506), (28, 6020148), (42, 4013432), (48, 3511753), (56, 3010074), (84, 2006716), (112, 1505037), (168, 1003358), (199, 847056), (336, 501679), (398, 423528), (597, 282352), (796, 211764), (1194, 141176), (1393, 121008), (1592, 105882), (2388, 70588), (2521, 66864), (2786, 60504), (3184, 52941), (4179, 40336), (4776, 35294), (5042, 33432), (5572, 30252), (7563, 22288), (8358, 20168), (9552, 17647), (10084, 16716), (11144, 15126)]