15178538196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{227537}}^1$

素因数の和:227673

約数の個数: 72

約数和(自身を含む): 40997796840

約数和(自身を除く): 25819258644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 612, 654, 981, 1308, 1853, 1962, 3706, 3924, 5559, 7412, 11118, 16677, 22236, 33354, 66708, 227537, 455074, 682611, 910148, 1365222, 2047833, 2730444, 3868129, 4095666, 7736258, 8191332, 11604387, 15472516, 23208774, 24801533, 34813161, 46417548, 49603066, 69626322, 74404599, 99206132, 139252644, 148809198, 223213797, 297618396, 421626061, 446427594, 843252122, 892855188, 1264878183, 1686504244, 2529756366, 3794634549, 5059512732, 7589269098, 15178538196]

約数ペア:

[(1, 15178538196), (2, 7589269098), (3, 5059512732), (4, 3794634549), (6, 2529756366), (9, 1686504244), (12, 1264878183), (17, 892855188), (18, 843252122), (34, 446427594), (36, 421626061), (51, 297618396), (68, 223213797), (102, 148809198), (109, 139252644), (153, 99206132), (204, 74404599), (218, 69626322), (306, 49603066), (327, 46417548), (436, 34813161), (612, 24801533), (654, 23208774), (981, 15472516), (1308, 11604387), (1853, 8191332), (1962, 7736258), (3706, 4095666), (3924, 3868129), (5559, 2730444), (7412, 2047833), (11118, 1365222), (16677, 910148), (22236, 682611), (33354, 455074), (66708, 227537)]