130233258

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1521

約数の個数: 80

約数和(自身を含む): 317988000

約数和(自身を除く): 187754742

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 81, 87, 114, 162, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1459, 1539, 1566, 1653, 2349, 2918, 3078, 3306, 4377, 4698, 4959, 8754, 9918, 13131, 14877, 26262, 27721, 29754, 39393, 42311, 44631, 55442, 78786, 83163, 84622, 89262, 118179, 126933, 166326, 236358, 249489, 253866, 380799, 498978, 748467, 761598, 803909, 1142397, 1496934, 1607818, 2245401, 2284794, 2411727, 3427191, 4490802, 4823454, 6854382, 7235181, 14470362, 21705543, 43411086, 65116629, 130233258]

約数ペア:

[(1, 130233258), (2, 65116629), (3, 43411086), (6, 21705543), (9, 14470362), (18, 7235181), (19, 6854382), (27, 4823454), (29, 4490802), (38, 3427191), (54, 2411727), (57, 2284794), (58, 2245401), (81, 1607818), (87, 1496934), (114, 1142397), (162, 803909), (171, 761598), (174, 748467), (261, 498978), (342, 380799), (513, 253866), (522, 249489), (551, 236358), (783, 166326), (1026, 126933), (1102, 118179), (1459, 89262), (1539, 84622), (1566, 83163), (1653, 78786), (2349, 55442), (2918, 44631), (3078, 42311), (3306, 39393), (4377, 29754), (4698, 27721), (4959, 26262), (8754, 14877), (9918, 13131)]