15700194

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 37065600

約数和(自身を除く): 21365406

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1583, 1653, 3166, 3306, 4749, 4959, 9498, 9918, 14247, 28494, 30077, 45907, 60154, 90231, 91814, 137721, 180462, 270693, 275442, 413163, 541386, 826326, 872233, 1744466, 2616699, 5233398, 7850097, 15700194]

約数ペア:

[(1, 15700194), (2, 7850097), (3, 5233398), (6, 2616699), (9, 1744466), (18, 872233), (19, 826326), (29, 541386), (38, 413163), (57, 275442), (58, 270693), (87, 180462), (114, 137721), (171, 91814), (174, 90231), (261, 60154), (342, 45907), (522, 30077), (551, 28494), (1102, 14247), (1583, 9918), (1653, 9498), (3166, 4959), (3306, 4749)]