15664594302

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{113123}}^1$

素因数の和:113302

約数の個数: 72

約数和(自身を含む): 39732995016

約数和(自身を除く): 24068400714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 157, 294, 314, 441, 471, 882, 942, 1099, 1413, 2198, 2826, 3297, 6594, 7693, 9891, 15386, 19782, 23079, 46158, 69237, 113123, 138474, 226246, 339369, 678738, 791861, 1018107, 1583722, 2036214, 2375583, 4751166, 5543027, 7126749, 11086054, 14253498, 16629081, 17760311, 33258162, 35520622, 49887243, 53280933, 99774486, 106561866, 124322177, 159842799, 248644354, 319685598, 372966531, 745933062, 870255239, 1118899593, 1740510478, 2237799186, 2610765717, 5221531434, 7832297151, 15664594302]

約数ペア:

[(1, 15664594302), (2, 7832297151), (3, 5221531434), (6, 2610765717), (7, 2237799186), (9, 1740510478), (14, 1118899593), (18, 870255239), (21, 745933062), (42, 372966531), (49, 319685598), (63, 248644354), (98, 159842799), (126, 124322177), (147, 106561866), (157, 99774486), (294, 53280933), (314, 49887243), (441, 35520622), (471, 33258162), (882, 17760311), (942, 16629081), (1099, 14253498), (1413, 11086054), (2198, 7126749), (2826, 5543027), (3297, 4751166), (6594, 2375583), (7693, 2036214), (9891, 1583722), (15386, 1018107), (19782, 791861), (23079, 678738), (46158, 339369), (69237, 226246), (113123, 138474)]