154767424

素因数分解:

$2^6\times 7^1\times {\mathrm{345463}}^1$

素因数の和:345482

約数の個数: 28

約数和(自身を含む): 350991424

約数和(自身を除く): 196224000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 345463, 690926, 1381852, 2418241, 2763704, 4836482, 5527408, 9672964, 11054816, 19345928, 22109632, 38691856, 77383712, 154767424]

約数ペア:

[(1, 154767424), (2, 77383712), (4, 38691856), (7, 22109632), (8, 19345928), (14, 11054816), (16, 9672964), (28, 5527408), (32, 4836482), (56, 2763704), (64, 2418241), (112, 1381852), (224, 690926), (448, 345463)]