139875008

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 168

約数和(自身を含む): 359980992

約数和(自身を除く): 220105984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 64, 73, 91, 94, 98, 104, 112, 146, 182, 188, 196, 208, 224, 292, 329, 364, 376, 392, 416, 448, 511, 584, 611, 637, 658, 728, 752, 784, 832, 949, 1022, 1168, 1222, 1274, 1316, 1456, 1504, 1568, 1898, 2044, 2303, 2336, 2444, 2548, 2632, 2912, 3008, 3136, 3431, 3577, 3796, 4088, 4277, 4606, 4672, 4888, 5096, 5264, 5824, 6643, 6862, 7154, 7592, 8176, 8554, 9212, 9776, 10192, 10528, 13286, 13724, 14308, 15184, 16352, 17108, 18424, 19552, 20384, 21056, 24017, 26572, 27448, 28616, 29939, 30368, 32704, 34216, 36848, 39104, 40768, 44603, 46501, 48034, 53144, 54896, 57232, 59878, 60736, 68432, 73696, 89206, 93002, 96068, 106288, 109792, 114464, 119756, 136864, 147392, 168119, 178412, 186004, 192136, 212576, 219584, 228928, 239512, 273728, 312221, 336238, 356824, 372008, 384272, 425152, 479024, 624442, 672476, 713648, 744016, 768544, 958048, 1248884, 1344952, 1427296, 1488032, 1537088, 1916096, 2185547, 2497768, 2689904, 2854592, 2976064, 4371094, 4995536, 5379808, 8742188, 9991072, 10759616, 17484376, 19982144, 34968752, 69937504, 139875008]

約数ペア:

[(1, 139875008), (2, 69937504), (4, 34968752), (7, 19982144), (8, 17484376), (13, 10759616), (14, 9991072), (16, 8742188), (26, 5379808), (28, 4995536), (32, 4371094), (47, 2976064), (49, 2854592), (52, 2689904), (56, 2497768), (64, 2185547), (73, 1916096), (91, 1537088), (94, 1488032), (98, 1427296), (104, 1344952), (112, 1248884), (146, 958048), (182, 768544), (188, 744016), (196, 713648), (208, 672476), (224, 624442), (292, 479024), (329, 425152), (364, 384272), (376, 372008), (392, 356824), (416, 336238), (448, 312221), (511, 273728), (584, 239512), (611, 228928), (637, 219584), (658, 212576), (728, 192136), (752, 186004), (784, 178412), (832, 168119), (949, 147392), (1022, 136864), (1168, 119756), (1222, 114464), (1274, 109792), (1316, 106288), (1456, 96068), (1504, 93002), (1568, 89206), (1898, 73696), (2044, 68432), (2303, 60736), (2336, 59878), (2444, 57232), (2548, 54896), (2632, 53144), (2912, 48034), (3008, 46501), (3136, 44603), (3431, 40768), (3577, 39104), (3796, 36848), (4088, 34216), (4277, 32704), (4606, 30368), (4672, 29939), (4888, 28616), (5096, 27448), (5264, 26572), (5824, 24017), (6643, 21056), (6862, 20384), (7154, 19552), (7592, 18424), (8176, 17108), (8554, 16352), (9212, 15184), (9776, 14308), (10192, 13724), (10528, 13286)]