156979145018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{9419}}^1\times {\mathrm{490183}}^1$

素因数の和:499621

約数の個数: 16

約数和(自身を含む): 249346797120

約数和(自身を除く): 92367652102

約数列:

[1, 2, 17, 34, 9419, 18838, 160123, 320246, 490183, 980366, 8333111, 16666222, 4617033677, 9234067354, 78489572509, 156979145018]

約数ペア:

[(1, 156979145018), (2, 78489572509), (17, 9234067354), (34, 4617033677), (9419, 16666222), (18838, 8333111), (160123, 980366), (320246, 490183)]