145889856

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{1723}}^1$

素因数の和:1758

約数の個数: 168

約数和(自身を含む): 499201440

約数和(自身を除く): 353311584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1723, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3446, 3528, 4032, 4704, 5169, 5292, 6048, 6892, 7056, 9408, 10338, 10584, 12061, 12096, 13784, 14112, 15507, 20676, 21168, 24122, 27568, 28224, 31014, 36183, 41352, 42336, 46521, 48244, 55136, 62028, 72366, 82704, 84427, 84672, 93042, 96488, 108549, 110272, 124056, 144732, 165408, 168854, 186084, 192976, 217098, 248112, 253281, 289464, 325647, 330816, 337708, 372168, 385952, 434196, 496224, 506562, 578928, 651294, 675416, 744336, 759843, 771904, 868392, 992448, 1013124, 1157856, 1302588, 1350832, 1488672, 1519686, 1736784, 2026248, 2279529, 2315712, 2605176, 2701664, 2977344, 3039372, 3473568, 4052496, 4559058, 5210352, 5403328, 6078744, 6947136, 8104992, 9118116, 10420704, 12157488, 16209984, 18236232, 20841408, 24314976, 36472464, 48629952, 72944928, 145889856]

約数ペア:

[(1, 145889856), (2, 72944928), (3, 48629952), (4, 36472464), (6, 24314976), (7, 20841408), (8, 18236232), (9, 16209984), (12, 12157488), (14, 10420704), (16, 9118116), (18, 8104992), (21, 6947136), (24, 6078744), (27, 5403328), (28, 5210352), (32, 4559058), (36, 4052496), (42, 3473568), (48, 3039372), (49, 2977344), (54, 2701664), (56, 2605176), (63, 2315712), (64, 2279529), (72, 2026248), (84, 1736784), (96, 1519686), (98, 1488672), (108, 1350832), (112, 1302588), (126, 1157856), (144, 1013124), (147, 992448), (168, 868392), (189, 771904), (192, 759843), (196, 744336), (216, 675416), (224, 651294), (252, 578928), (288, 506562), (294, 496224), (336, 434196), (378, 385952), (392, 372168), (432, 337708), (441, 330816), (448, 325647), (504, 289464), (576, 253281), (588, 248112), (672, 217098), (756, 192976), (784, 186084), (864, 168854), (882, 165408), (1008, 144732), (1176, 124056), (1323, 110272), (1344, 108549), (1512, 96488), (1568, 93042), (1723, 84672), (1728, 84427), (1764, 82704), (2016, 72366), (2352, 62028), (2646, 55136), (3024, 48244), (3136, 46521), (3446, 42336), (3528, 41352), (4032, 36183), (4704, 31014), (5169, 28224), (5292, 27568), (6048, 24122), (6892, 21168), (7056, 20676), (9408, 15507), (10338, 14112), (10584, 13784), (12061, 12096)]