154046144

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 368686080

約数和(自身を除く): 214639936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 71, 112, 116, 142, 167, 203, 224, 232, 284, 334, 406, 448, 464, 497, 568, 668, 812, 928, 994, 1136, 1169, 1336, 1624, 1856, 1988, 2059, 2272, 2338, 2672, 3248, 3976, 4118, 4544, 4676, 4843, 5344, 6496, 7952, 8236, 9352, 9686, 10688, 11857, 12992, 14413, 15904, 16472, 18704, 19372, 23714, 28826, 31808, 32944, 33901, 37408, 38744, 47428, 57652, 65888, 67802, 74816, 77488, 82999, 94856, 115304, 131776, 135604, 154976, 165998, 189712, 230608, 271208, 309952, 331996, 343853, 379424, 461216, 542416, 663992, 687706, 758848, 922432, 1084832, 1327984, 1375412, 2169664, 2406971, 2655968, 2750824, 4813942, 5311936, 5501648, 9627884, 11003296, 19255768, 22006592, 38511536, 77023072, 154046144]

約数ペア:

[(1, 154046144), (2, 77023072), (4, 38511536), (7, 22006592), (8, 19255768), (14, 11003296), (16, 9627884), (28, 5501648), (29, 5311936), (32, 4813942), (56, 2750824), (58, 2655968), (64, 2406971), (71, 2169664), (112, 1375412), (116, 1327984), (142, 1084832), (167, 922432), (203, 758848), (224, 687706), (232, 663992), (284, 542416), (334, 461216), (406, 379424), (448, 343853), (464, 331996), (497, 309952), (568, 271208), (668, 230608), (812, 189712), (928, 165998), (994, 154976), (1136, 135604), (1169, 131776), (1336, 115304), (1624, 94856), (1856, 82999), (1988, 77488), (2059, 74816), (2272, 67802), (2338, 65888), (2672, 57652), (3248, 47428), (3976, 38744), (4118, 37408), (4544, 33901), (4676, 32944), (4843, 31808), (5344, 28826), (6496, 23714), (7952, 19372), (8236, 18704), (9352, 16472), (9686, 15904), (10688, 14413), (11857, 12992)]