150259431

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{6271}}^1$

素因数の和:6451

約数の個数: 24

約数和(自身を含む): 234522624

約数和(自身を除く): 84263193

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 1141, 3423, 6271, 7987, 18813, 23961, 43897, 131691, 307279, 921837, 1022173, 3066519, 7155211, 21465633, 50086477, 150259431]

約数ペア:

[(1, 150259431), (3, 50086477), (7, 21465633), (21, 7155211), (49, 3066519), (147, 1022173), (163, 921837), (489, 307279), (1141, 131691), (3423, 43897), (6271, 23961), (7987, 18813)]