15191946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 41827968

約数和(自身を除く): 26636022

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 97, 99, 113, 126, 154, 194, 198, 226, 231, 291, 339, 462, 582, 678, 679, 693, 791, 873, 1017, 1067, 1243, 1358, 1386, 1582, 1746, 2034, 2037, 2134, 2373, 2486, 3201, 3729, 4074, 4746, 6111, 6402, 7119, 7458, 7469, 8701, 9603, 10961, 11187, 12222, 14238, 14938, 17402, 19206, 21922, 22374, 22407, 26103, 32883, 44814, 52206, 65766, 67221, 76727, 78309, 98649, 120571, 134442, 153454, 156618, 197298, 230181, 241142, 361713, 460362, 690543, 723426, 843997, 1085139, 1381086, 1687994, 2170278, 2531991, 5063982, 7595973, 15191946]

約数ペア:

[(1, 15191946), (2, 7595973), (3, 5063982), (6, 2531991), (7, 2170278), (9, 1687994), (11, 1381086), (14, 1085139), (18, 843997), (21, 723426), (22, 690543), (33, 460362), (42, 361713), (63, 241142), (66, 230181), (77, 197298), (97, 156618), (99, 153454), (113, 134442), (126, 120571), (154, 98649), (194, 78309), (198, 76727), (226, 67221), (231, 65766), (291, 52206), (339, 44814), (462, 32883), (582, 26103), (678, 22407), (679, 22374), (693, 21922), (791, 19206), (873, 17402), (1017, 14938), (1067, 14238), (1243, 12222), (1358, 11187), (1386, 10961), (1582, 9603), (1746, 8701), (2034, 7469), (2037, 7458), (2134, 7119), (2373, 6402), (2486, 6111), (3201, 4746), (3729, 4074)]