159166674

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 390700800

約数和(自身を除く): 231534126

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 41, 54, 58, 67, 74, 82, 87, 111, 123, 134, 174, 201, 222, 246, 261, 333, 369, 402, 522, 603, 666, 738, 783, 999, 1073, 1107, 1189, 1206, 1517, 1566, 1809, 1943, 1998, 2146, 2214, 2378, 2479, 2747, 3034, 3219, 3567, 3618, 3886, 4551, 4958, 5494, 5829, 6438, 7134, 7437, 8241, 9102, 9657, 10701, 11658, 13653, 14874, 16482, 17487, 19314, 21402, 22311, 24723, 27306, 28971, 32103, 34974, 40959, 43993, 44622, 49446, 52461, 57942, 64206, 66933, 71891, 74169, 79663, 81918, 87986, 101639, 104922, 131979, 133866, 143782, 148338, 159326, 203278, 215673, 238989, 263958, 304917, 395937, 431346, 477978, 609834, 647019, 716967, 791874, 914751, 1187811, 1294038, 1433934, 1829502, 1941057, 2150901, 2375622, 2744253, 2947531, 3882114, 4301802, 5488506, 5895062, 8842593, 17685186, 26527779, 53055558, 79583337, 159166674]

約数ペア:

[(1, 159166674), (2, 79583337), (3, 53055558), (6, 26527779), (9, 17685186), (18, 8842593), (27, 5895062), (29, 5488506), (37, 4301802), (41, 3882114), (54, 2947531), (58, 2744253), (67, 2375622), (74, 2150901), (82, 1941057), (87, 1829502), (111, 1433934), (123, 1294038), (134, 1187811), (174, 914751), (201, 791874), (222, 716967), (246, 647019), (261, 609834), (333, 477978), (369, 431346), (402, 395937), (522, 304917), (603, 263958), (666, 238989), (738, 215673), (783, 203278), (999, 159326), (1073, 148338), (1107, 143782), (1189, 133866), (1206, 131979), (1517, 104922), (1566, 101639), (1809, 87986), (1943, 81918), (1998, 79663), (2146, 74169), (2214, 71891), (2378, 66933), (2479, 64206), (2747, 57942), (3034, 52461), (3219, 49446), (3567, 44622), (3618, 43993), (3886, 40959), (4551, 34974), (4958, 32103), (5494, 28971), (5829, 27306), (6438, 24723), (7134, 22311), (7437, 21402), (8241, 19314), (9102, 17487), (9657, 16482), (10701, 14874), (11658, 13653)]