156769984

素因数分解:

$2^6\times 7^1\times {\mathrm{349933}}^1$

素因数の和:349952

約数の個数: 28

約数和(自身を含む): 355532944

約数和(自身を除く): 198762960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 349933, 699866, 1399732, 2449531, 2799464, 4899062, 5598928, 9798124, 11197856, 19596248, 22395712, 39192496, 78384992, 156769984]

約数ペア:

[(1, 156769984), (2, 78384992), (4, 39192496), (7, 22395712), (8, 19596248), (14, 11197856), (16, 9798124), (28, 5598928), (32, 4899062), (56, 2799464), (64, 2449531), (112, 1399732), (224, 699866), (448, 349933)]