156206976

素因数分解:

$2^7\times 3^1\times {\mathrm{406789}}^1$

素因数の和:406806

約数の個数: 32

約数和(自身を含む): 414925800

約数和(自身を除く): 258718824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 406789, 813578, 1220367, 1627156, 2440734, 3254312, 4881468, 6508624, 9762936, 13017248, 19525872, 26034496, 39051744, 52068992, 78103488, 156206976]

約数ペア:

[(1, 156206976), (2, 78103488), (3, 52068992), (4, 39051744), (6, 26034496), (8, 19525872), (12, 13017248), (16, 9762936), (24, 6508624), (32, 4881468), (48, 3254312), (64, 2440734), (96, 1627156), (128, 1220367), (192, 813578), (384, 406789)]