156978982306

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{5516939}}^1$

素因数の和:5517329

約数の個数: 16

約数和(自身を含む): 241906785120

約数和(自身を除く): 84927802814

約数列:

[1, 2, 41, 82, 347, 694, 14227, 28454, 5516939, 11033878, 226194499, 452388998, 1914377833, 3828755666, 78489491153, 156978982306]

約数ペア:

[(1, 156978982306), (2, 78489491153), (41, 3828755666), (82, 1914377833), (347, 452388998), (694, 226194499), (14227, 11033878), (28454, 5516939)]