163393811072

素因数分解:

$2^7\times {\mathrm{82939}}^1\times {\mathrm{15391}}^1$

素因数の和:98344

約数の個数: 32

約数和(自身を含む): 325536182400

約数和(自身を除く): 162142371328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15391, 30782, 61564, 82939, 123128, 165878, 246256, 331756, 492512, 663512, 985024, 1327024, 1970048, 2654048, 5308096, 10616192, 1276514149, 2553028298, 5106056596, 10212113192, 20424226384, 40848452768, 81696905536, 163393811072]

約数ペア:

[(1, 163393811072), (2, 81696905536), (4, 40848452768), (8, 20424226384), (16, 10212113192), (32, 5106056596), (64, 2553028298), (128, 1276514149), (15391, 10616192), (30782, 5308096), (61564, 2654048), (82939, 1970048), (123128, 1327024), (165878, 985024), (246256, 663512), (331756, 492512)]