16818256152

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7681}}^1$

素因数の和:7839

約数の個数: 160

約数和(自身を含む): 49078761600

約数和(自身を除く): 32260505448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 109, 124, 162, 186, 216, 218, 248, 279, 324, 327, 372, 436, 558, 648, 654, 744, 837, 872, 981, 1116, 1308, 1674, 1962, 2232, 2511, 2616, 2943, 3348, 3379, 3924, 5022, 5886, 6696, 6758, 7681, 7848, 8829, 10044, 10137, 11772, 13516, 15362, 17658, 20088, 20274, 23043, 23544, 27032, 30411, 30724, 35316, 40548, 46086, 60822, 61448, 69129, 70632, 81096, 91233, 92172, 121644, 138258, 182466, 184344, 207387, 238111, 243288, 273699, 276516, 364932, 414774, 476222, 547398, 553032, 622161, 714333, 729864, 829548, 837229, 952444, 1094796, 1244322, 1428666, 1659096, 1674458, 1904888, 2142999, 2189592, 2488644, 2511687, 2857332, 3348916, 4285998, 4977288, 5023374, 5714664, 6428997, 6697832, 7535061, 8571996, 10046748, 12857994, 15070122, 17143992, 19286991, 20093496, 22605183, 25715988, 25954099, 30140244, 38573982, 45210366, 51431976, 51908198, 60280488, 67815549, 77147964, 77862297, 90420732, 103816396, 135631098, 154295928, 155724594, 180841464, 207632792, 233586891, 271262196, 311449188, 467173782, 542524392, 622898376, 700760673, 934347564, 1401521346, 1868695128, 2102282019, 2803042692, 4204564038, 5606085384, 8409128076, 16818256152]

約数ペア:

[(1, 16818256152), (2, 8409128076), (3, 5606085384), (4, 4204564038), (6, 2803042692), (8, 2102282019), (9, 1868695128), (12, 1401521346), (18, 934347564), (24, 700760673), (27, 622898376), (31, 542524392), (36, 467173782), (54, 311449188), (62, 271262196), (72, 233586891), (81, 207632792), (93, 180841464), (108, 155724594), (109, 154295928), (124, 135631098), (162, 103816396), (186, 90420732), (216, 77862297), (218, 77147964), (248, 67815549), (279, 60280488), (324, 51908198), (327, 51431976), (372, 45210366), (436, 38573982), (558, 30140244), (648, 25954099), (654, 25715988), (744, 22605183), (837, 20093496), (872, 19286991), (981, 17143992), (1116, 15070122), (1308, 12857994), (1674, 10046748), (1962, 8571996), (2232, 7535061), (2511, 6697832), (2616, 6428997), (2943, 5714664), (3348, 5023374), (3379, 4977288), (3924, 4285998), (5022, 3348916), (5886, 2857332), (6696, 2511687), (6758, 2488644), (7681, 2189592), (7848, 2142999), (8829, 1904888), (10044, 1674458), (10137, 1659096), (11772, 1428666), (13516, 1244322), (15362, 1094796), (17658, 952444), (20088, 837229), (20274, 829548), (23043, 729864), (23544, 714333), (27032, 622161), (30411, 553032), (30724, 547398), (35316, 476222), (40548, 414774), (46086, 364932), (60822, 276516), (61448, 273699), (69129, 243288), (70632, 238111), (81096, 207387), (91233, 184344), (92172, 182466), (121644, 138258)]