143623424

素因数分解:

$2^8\times 7^1\times {\mathrm{80147}}^1$

素因数の和:80170

約数の個数: 36

約数和(自身を含む): 327645024

約数和(自身を除く): 184021600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 80147, 160294, 320588, 561029, 641176, 1122058, 1282352, 2244116, 2564704, 4488232, 5129408, 8976464, 10258816, 17952928, 20517632, 35905856, 71811712, 143623424]

約数ペア:

[(1, 143623424), (2, 71811712), (4, 35905856), (7, 20517632), (8, 17952928), (14, 10258816), (16, 8976464), (28, 5129408), (32, 4488232), (56, 2564704), (64, 2244116), (112, 1282352), (128, 1122058), (224, 641176), (256, 561029), (448, 320588), (896, 160294), (1792, 80147)]