159573148

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 330531264

約数和(自身を除く): 170958116

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 97, 164, 194, 287, 388, 574, 679, 1148, 1358, 1433, 2716, 2866, 3977, 5732, 7954, 10031, 15908, 20062, 27839, 40124, 55678, 58753, 111356, 117506, 139001, 235012, 278002, 411271, 556004, 822542, 973007, 1645084, 1946014, 3892028, 5699041, 11398082, 22796164, 39893287, 79786574, 159573148]

約数ペア:

[(1, 159573148), (2, 79786574), (4, 39893287), (7, 22796164), (14, 11398082), (28, 5699041), (41, 3892028), (82, 1946014), (97, 1645084), (164, 973007), (194, 822542), (287, 556004), (388, 411271), (574, 278002), (679, 235012), (1148, 139001), (1358, 117506), (1433, 111356), (2716, 58753), (2866, 55678), (3977, 40124), (5732, 27839), (7954, 20062), (10031, 15908)]