156955490314

素因数分解:

$2^1\times 7^1\times {\mathrm{37021}}^1\times {\mathrm{302831}}^1$

素因数の和:339861

約数の個数: 16

約数和(自身を含む): 269074711296

約数和(自身を除く): 112119220982

約数列:

[1, 2, 7, 14, 37021, 74042, 259147, 302831, 518294, 605662, 2119817, 4239634, 11211106451, 22422212902, 78477745157, 156955490314]

約数ペア:

[(1, 156955490314), (2, 78477745157), (7, 22422212902), (14, 11211106451), (37021, 4239634), (74042, 2119817), (259147, 605662), (302831, 518294)]