159604928

素因数分解:

$2^6\times 7^1\times {\mathrm{356261}}^1$

素因数の和:356280

約数の個数: 28

約数和(自身を含む): 361962192

約数和(自身を除く): 202357264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 356261, 712522, 1425044, 2493827, 2850088, 4987654, 5700176, 9975308, 11400352, 19950616, 22800704, 39901232, 79802464, 159604928]

約数ペア:

[(1, 159604928), (2, 79802464), (4, 39901232), (7, 22800704), (8, 19950616), (14, 11400352), (16, 9975308), (28, 5700176), (32, 4987654), (56, 2850088), (64, 2493827), (112, 1425044), (224, 712522), (448, 356261)]