168045553785

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{941}}^1\times {\mathrm{28279}}^1$

素因数の和:29649

約数の個数: 32

約数和(自身を含む): 269807489280

約数和(自身を除く): 101761935495

約数列:

[1, 3, 5, 15, 421, 941, 1263, 2105, 2823, 4705, 6315, 14115, 28279, 84837, 141395, 396161, 424185, 1188483, 1980805, 5942415, 11905459, 26610539, 35716377, 59527295, 79831617, 133052695, 178581885, 399158085, 11203036919, 33609110757, 56015184595, 168045553785]

約数ペア:

[(1, 168045553785), (3, 56015184595), (5, 33609110757), (15, 11203036919), (421, 399158085), (941, 178581885), (1263, 133052695), (2105, 79831617), (2823, 59527295), (4705, 35716377), (6315, 26610539), (14115, 11905459), (28279, 5942415), (84837, 1980805), (141395, 1188483), (396161, 424185)]