165713303656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1090219103}}^1$

素因数の和:1090219128

約数の個数: 16

約数和(自身を含む): 327065731200

約数和(自身を除く): 161352427544

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1090219103, 2180438206, 4360876412, 8721752824, 20714162957, 41428325914, 82856651828, 165713303656]

約数ペア:

[(1, 165713303656), (2, 82856651828), (4, 41428325914), (8, 20714162957), (19, 8721752824), (38, 4360876412), (76, 2180438206), (152, 1090219103)]