156964992

素因数分解:

$2^7\times 3^1\times {\mathrm{408763}}^1$

素因数の和:408780

約数の個数: 32

約数和(自身を含む): 416939280

約数和(自身を除く): 259974288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 408763, 817526, 1226289, 1635052, 2452578, 3270104, 4905156, 6540208, 9810312, 13080416, 19620624, 26160832, 39241248, 52321664, 78482496, 156964992]

約数ペア:

[(1, 156964992), (2, 78482496), (3, 52321664), (4, 39241248), (6, 26160832), (8, 19620624), (12, 13080416), (16, 9810312), (24, 6540208), (32, 4905156), (48, 3270104), (64, 2452578), (96, 1635052), (128, 1226289), (192, 817526), (384, 408763)]