156912281273

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1871}}^1\times {\mathrm{693103}}^1$

素因数の和:694996

約数の個数: 12

約数和(自身を含む): 172566261504

約数和(自身を除く): 15653980231

約数列:

[1, 11, 121, 1871, 20581, 226391, 693103, 7624133, 83865463, 1296795713, 14264752843, 156912281273]

約数ペア:

[(1, 156912281273), (11, 14264752843), (121, 1296795713), (1871, 83865463), (20581, 7624133), (226391, 693103)]