134178304

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 80

約数和(自身を含む): 304199280

約数和(自身を除く): 170020976

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1061, 1216, 1664, 1976, 2122, 2432, 3328, 3952, 4244, 4864, 6656, 7904, 8488, 9728, 13793, 15808, 16976, 20159, 27586, 31616, 33952, 40318, 55172, 63232, 67904, 80636, 110344, 126464, 135808, 161272, 220688, 262067, 271616, 322544, 441376, 524134, 543232, 645088, 882752, 1048268, 1290176, 1765504, 2096536, 2580352, 3531008, 4193072, 5160704, 7062016, 8386144, 10321408, 16772288, 33544576, 67089152, 134178304]

約数ペア:

[(1, 134178304), (2, 67089152), (4, 33544576), (8, 16772288), (13, 10321408), (16, 8386144), (19, 7062016), (26, 5160704), (32, 4193072), (38, 3531008), (52, 2580352), (64, 2096536), (76, 1765504), (104, 1290176), (128, 1048268), (152, 882752), (208, 645088), (247, 543232), (256, 524134), (304, 441376), (416, 322544), (494, 271616), (512, 262067), (608, 220688), (832, 161272), (988, 135808), (1061, 126464), (1216, 110344), (1664, 80636), (1976, 67904), (2122, 63232), (2432, 55172), (3328, 40318), (3952, 33952), (4244, 31616), (4864, 27586), (6656, 20159), (7904, 16976), (8488, 15808), (9728, 13793)]