161736981134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{190891}}^1$

素因数の和:191192

約数の個数: 32

約数和(自身を含む): 256962011904

約数和(自身を除く): 95225030770

約数列:

[1, 2, 23, 46, 113, 163, 226, 326, 2599, 3749, 5198, 7498, 18419, 36838, 190891, 381782, 423637, 847274, 4390493, 8780986, 21570683, 31115233, 43141366, 62230466, 496125709, 715650359, 992251418, 1431300718, 3516021329, 7032042658, 80868490567, 161736981134]

約数ペア:

[(1, 161736981134), (2, 80868490567), (23, 7032042658), (46, 3516021329), (113, 1431300718), (163, 992251418), (226, 715650359), (326, 496125709), (2599, 62230466), (3749, 43141366), (5198, 31115233), (7498, 21570683), (18419, 8780986), (36838, 4390493), (190891, 847274), (381782, 423637)]