160995344

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{189853}}^1$

素因数の和:189914

約数の個数: 20

約数和(自身を含む): 317815596

約数和(自身を除く): 156820252

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 189853, 379706, 759412, 1518824, 3037648, 10062209, 20124418, 40248836, 80497672, 160995344]

約数ペア:

[(1, 160995344), (2, 80497672), (4, 40248836), (8, 20124418), (16, 10062209), (53, 3037648), (106, 1518824), (212, 759412), (424, 379706), (848, 189853)]