156812131

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{3733}}^1$

素因数の和:4110

約数の個数: 16

約数和(自身を含む): 190344384

約数和(自身を除く): 33532253

約数列:

[1, 7, 17, 119, 353, 2471, 3733, 6001, 26131, 42007, 63461, 444227, 1317749, 9224243, 22401733, 156812131]

約数ペア:

[(1, 156812131), (7, 22401733), (17, 9224243), (119, 1317749), (353, 444227), (2471, 63461), (3733, 42007), (6001, 26131)]