156955395471

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2351}}^1\times {\mathrm{11731}}^1$

素因数の和:14363

約数の個数: 32

約数和(自身を含む): 240175251456

約数和(自身を除く): 83219855985

約数列:

[1, 3, 7, 21, 271, 813, 1897, 2351, 5691, 7053, 11731, 16457, 35193, 49371, 82117, 246351, 637121, 1911363, 3179101, 4459847, 9537303, 13379541, 22253707, 27579581, 66761121, 82738743, 193057067, 579171201, 7474066451, 22422199353, 52318465157, 156955395471]

約数ペア:

[(1, 156955395471), (3, 52318465157), (7, 22422199353), (21, 7474066451), (271, 579171201), (813, 193057067), (1897, 82738743), (2351, 66761121), (5691, 27579581), (7053, 22253707), (11731, 13379541), (16457, 9537303), (35193, 4459847), (49371, 3179101), (82117, 1911363), (246351, 637121)]