158971881442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{15101}}^1$

素因数の和:16227

約数の個数: 48

約数和(自身を含む): 268770233592

約数和(自身を除く): 109798352150

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 1061, 2122, 4961, 9922, 11671, 15101, 23342, 30202, 43501, 87002, 128381, 166111, 256762, 332222, 478511, 619141, 957022, 1238282, 1827221, 3654442, 5263621, 6810551, 10527242, 13621102, 16022161, 32044322, 74916061, 149832122, 176243771, 352487542, 656908601, 1313817202, 1938681481, 3877362962, 7225994611, 14451989222, 79485940721, 158971881442]

約数ペア:

[(1, 158971881442), (2, 79485940721), (11, 14451989222), (22, 7225994611), (41, 3877362962), (82, 1938681481), (121, 1313817202), (242, 656908601), (451, 352487542), (902, 176243771), (1061, 149832122), (2122, 74916061), (4961, 32044322), (9922, 16022161), (11671, 13621102), (15101, 10527242), (23342, 6810551), (30202, 5263621), (43501, 3654442), (87002, 1827221), (128381, 1238282), (166111, 957022), (256762, 619141), (332222, 478511)]