156975956683

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{5431}}^1$

素因数の和:5772

約数の個数: 64

約数和(自身を含む): 207093913600

約数和(自身を除く): 50117956917

約数列:

[1, 7, 13, 19, 73, 91, 133, 229, 247, 511, 949, 1387, 1603, 1729, 2977, 4351, 5431, 6643, 9709, 16717, 18031, 20839, 30457, 38017, 56563, 70603, 103189, 117019, 126217, 217321, 317623, 395941, 396463, 494221, 722323, 1243699, 1341457, 1521247, 2223361, 2775241, 4129099, 5154019, 7532797, 8705893, 9390199, 16168087, 23630281, 28903693, 36078133, 52729579, 90790027, 97926361, 113176609, 165411967, 307193653, 635530189, 685484527, 1180270351, 1725010513, 2150355571, 8261892457, 12075073591, 22425136669, 156975956683]

約数ペア:

[(1, 156975956683), (7, 22425136669), (13, 12075073591), (19, 8261892457), (73, 2150355571), (91, 1725010513), (133, 1180270351), (229, 685484527), (247, 635530189), (511, 307193653), (949, 165411967), (1387, 113176609), (1603, 97926361), (1729, 90790027), (2977, 52729579), (4351, 36078133), (5431, 28903693), (6643, 23630281), (9709, 16168087), (16717, 9390199), (18031, 8705893), (20839, 7532797), (30457, 5154019), (38017, 4129099), (56563, 2775241), (70603, 2223361), (103189, 1521247), (117019, 1341457), (126217, 1243699), (217321, 722323), (317623, 494221), (395941, 396463)]