156944813008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{577002989}}^1$

素因数の和:577003014

約数の個数: 20

約数和(自身を含む): 321967668420

約数和(自身を除く): 165022855412

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 577002989, 1154005978, 2308011956, 4616023912, 9232047824, 9809050813, 19618101626, 39236203252, 78472406504, 156944813008]

約数ペア:

[(1, 156944813008), (2, 78472406504), (4, 39236203252), (8, 19618101626), (16, 9809050813), (17, 9232047824), (34, 4616023912), (68, 2308011956), (136, 1154005978), (272, 577002989)]