163320008

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{14489}}^1$

素因数の和:15904

約数の個数: 16

約数和(自身を含む): 306463500

約数和(自身を除く): 143143492

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 11272, 14489, 28978, 57956, 115912, 20415001, 40830002, 81660004, 163320008]

約数ペア:

[(1, 163320008), (2, 81660004), (4, 40830002), (8, 20415001), (1409, 115912), (2818, 57956), (5636, 28978), (11272, 14489)]