161036002

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{278609}}^1$

素因数の和:278645

約数の個数: 12

約数和(自身を含む): 256599810

約数和(自身を除く): 95563808

約数列:

[1, 2, 17, 34, 289, 578, 278609, 557218, 4736353, 9472706, 80518001, 161036002]

約数ペア:

[(1, 161036002), (2, 80518001), (17, 9472706), (34, 4736353), (289, 557218), (578, 278609)]