154581056

素因数分解:

$2^6\times 7^1\times {\mathrm{345047}}^1$

素因数の和:345066

約数の個数: 28

約数和(自身を含む): 350568768

約数和(自身を除く): 195987712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 345047, 690094, 1380188, 2415329, 2760376, 4830658, 5520752, 9661316, 11041504, 19322632, 22083008, 38645264, 77290528, 154581056]

約数ペア:

[(1, 154581056), (2, 77290528), (4, 38645264), (7, 22083008), (8, 19322632), (14, 11041504), (16, 9661316), (28, 5520752), (32, 4830658), (56, 2760376), (64, 2415329), (112, 1380188), (224, 690094), (448, 345047)]