170793356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 335583360

約数和(自身を除く): 164790004

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 163, 323, 326, 646, 652, 811, 1292, 1622, 2771, 3097, 3244, 5542, 6194, 11084, 12388, 13787, 15409, 27574, 30818, 52649, 55148, 61636, 105298, 132193, 210596, 261953, 264386, 523906, 528772, 1047812, 2247281, 2511667, 4494562, 5023334, 8989124, 10046668, 42698339, 85396678, 170793356]

約数ペア:

[(1, 170793356), (2, 85396678), (4, 42698339), (17, 10046668), (19, 8989124), (34, 5023334), (38, 4494562), (68, 2511667), (76, 2247281), (163, 1047812), (323, 528772), (326, 523906), (646, 264386), (652, 261953), (811, 210596), (1292, 132193), (1622, 105298), (2771, 61636), (3097, 55148), (3244, 52649), (5542, 30818), (6194, 27574), (11084, 15409), (12388, 13787)]