168889744815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{199}}^1\times {\mathrm{42509}}^1$

素因数の和:42749

約数の個数: 64

約数和(自身を含む): 298726272000

約数和(自身を除く): 129836527185

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 199, 363, 597, 605, 995, 1331, 1815, 2189, 2985, 3993, 6567, 6655, 10945, 19965, 24079, 32835, 42509, 72237, 120395, 127527, 212545, 264869, 361185, 467599, 637635, 794607, 1324345, 1402797, 2337995, 3973035, 5143589, 7013985, 8459291, 15430767, 25377873, 25717945, 42296455, 56579479, 77153835, 93052201, 126889365, 169738437, 279156603, 282897395, 465261005, 848692185, 1023574211, 1395783015, 3070722633, 5117871055, 11259316321, 15353613165, 33777948963, 56296581605, 168889744815]

約数ペア:

[(1, 168889744815), (3, 56296581605), (5, 33777948963), (11, 15353613165), (15, 11259316321), (33, 5117871055), (55, 3070722633), (121, 1395783015), (165, 1023574211), (199, 848692185), (363, 465261005), (597, 282897395), (605, 279156603), (995, 169738437), (1331, 126889365), (1815, 93052201), (2189, 77153835), (2985, 56579479), (3993, 42296455), (6567, 25717945), (6655, 25377873), (10945, 15430767), (19965, 8459291), (24079, 7013985), (32835, 5143589), (42509, 3973035), (72237, 2337995), (120395, 1402797), (127527, 1324345), (212545, 794607), (264869, 637635), (361185, 467599)]