153934592

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 386168832

約数和(自身を除く): 232234240

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 163, 217, 224, 238, 248, 256, 272, 326, 434, 448, 476, 496, 527, 544, 652, 868, 896, 952, 992, 1054, 1088, 1141, 1304, 1736, 1792, 1904, 1984, 2108, 2176, 2282, 2608, 2771, 3472, 3689, 3808, 3968, 4216, 4352, 4564, 5053, 5216, 5542, 6944, 7378, 7616, 7936, 8432, 9128, 10106, 10432, 11084, 13888, 14756, 15232, 16864, 18256, 19397, 20212, 20864, 22168, 27776, 29512, 30464, 33728, 35371, 36512, 38794, 40424, 41728, 44336, 55552, 59024, 67456, 70742, 73024, 77588, 80848, 85901, 88672, 118048, 134912, 141484, 146048, 155176, 161696, 171802, 177344, 236096, 282968, 292096, 310352, 323392, 343604, 354688, 472192, 565936, 601307, 620704, 646784, 687208, 709376, 944384, 1131872, 1202614, 1241408, 1293568, 1374416, 2263744, 2405228, 2482816, 2748832, 4527488, 4810456, 4965632, 5497664, 9054976, 9620912, 10995328, 19241824, 21990656, 38483648, 76967296, 153934592]

約数ペア:

[(1, 153934592), (2, 76967296), (4, 38483648), (7, 21990656), (8, 19241824), (14, 10995328), (16, 9620912), (17, 9054976), (28, 5497664), (31, 4965632), (32, 4810456), (34, 4527488), (56, 2748832), (62, 2482816), (64, 2405228), (68, 2263744), (112, 1374416), (119, 1293568), (124, 1241408), (128, 1202614), (136, 1131872), (163, 944384), (217, 709376), (224, 687208), (238, 646784), (248, 620704), (256, 601307), (272, 565936), (326, 472192), (434, 354688), (448, 343604), (476, 323392), (496, 310352), (527, 292096), (544, 282968), (652, 236096), (868, 177344), (896, 171802), (952, 161696), (992, 155176), (1054, 146048), (1088, 141484), (1141, 134912), (1304, 118048), (1736, 88672), (1792, 85901), (1904, 80848), (1984, 77588), (2108, 73024), (2176, 70742), (2282, 67456), (2608, 59024), (2771, 55552), (3472, 44336), (3689, 41728), (3808, 40424), (3968, 38794), (4216, 36512), (4352, 35371), (4564, 33728), (5053, 30464), (5216, 29512), (5542, 27776), (6944, 22168), (7378, 20864), (7616, 20212), (7936, 19397), (8432, 18256), (9128, 16864), (10106, 15232), (10432, 14756), (11084, 13888)]