138265504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 309370320

約数和(自身を除く): 171104816

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 73, 104, 116, 146, 157, 208, 232, 292, 314, 377, 416, 464, 584, 628, 754, 928, 949, 1168, 1256, 1508, 1898, 2041, 2117, 2336, 2512, 3016, 3796, 4082, 4234, 4553, 5024, 6032, 7592, 8164, 8468, 9106, 11461, 12064, 15184, 16328, 16936, 18212, 22922, 27521, 30368, 32656, 33872, 36424, 45844, 55042, 59189, 65312, 67744, 72848, 91688, 110084, 118378, 145696, 148993, 183376, 220168, 236756, 297986, 332369, 366752, 440336, 473512, 595972, 664738, 880672, 947024, 1191944, 1329476, 1894048, 2383888, 2658952, 4320797, 4767776, 5317904, 8641594, 10635808, 17283188, 34566376, 69132752, 138265504]

約数ペア:

[(1, 138265504), (2, 69132752), (4, 34566376), (8, 17283188), (13, 10635808), (16, 8641594), (26, 5317904), (29, 4767776), (32, 4320797), (52, 2658952), (58, 2383888), (73, 1894048), (104, 1329476), (116, 1191944), (146, 947024), (157, 880672), (208, 664738), (232, 595972), (292, 473512), (314, 440336), (377, 366752), (416, 332369), (464, 297986), (584, 236756), (628, 220168), (754, 183376), (928, 148993), (949, 145696), (1168, 118378), (1256, 110084), (1508, 91688), (1898, 72848), (2041, 67744), (2117, 65312), (2336, 59189), (2512, 55042), (3016, 45844), (3796, 36424), (4082, 33872), (4234, 32656), (4553, 30368), (5024, 27521), (6032, 22922), (7592, 18212), (8164, 16936), (8468, 16328), (9106, 15184), (11461, 12064)]