156728192

素因数分解:

$2^7\times {\mathrm{1224439}}^1$

素因数の和:1224453

約数の個数: 16

約数和(自身を含む): 312232200

約数和(自身を除く): 155504008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1224439, 2448878, 4897756, 9795512, 19591024, 39182048, 78364096, 156728192]

約数ペア:

[(1, 156728192), (2, 78364096), (4, 39182048), (8, 19591024), (16, 9795512), (32, 4897756), (64, 2448878), (128, 1224439)]