163649136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{487051}}^1$

素因数の和:487069

約数の個数: 40

約数和(自身を含む): 483155584

約数和(自身を除く): 319506448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 487051, 974102, 1461153, 1948204, 2922306, 3409357, 3896408, 5844612, 6818714, 7792816, 10228071, 11689224, 13637428, 20456142, 23378448, 27274856, 40912284, 54549712, 81824568, 163649136]

約数ペア:

[(1, 163649136), (2, 81824568), (3, 54549712), (4, 40912284), (6, 27274856), (7, 23378448), (8, 20456142), (12, 13637428), (14, 11689224), (16, 10228071), (21, 7792816), (24, 6818714), (28, 5844612), (42, 3896408), (48, 3409357), (56, 2922306), (84, 1948204), (112, 1461153), (168, 974102), (336, 487051)]