166182016

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1342

約数の個数: 128

約数和(自身を含む): 444850560

約数和(自身を除く): 278668544

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1297, 1408, 1456, 1664, 2002, 2288, 2464, 2594, 2912, 4004, 4576, 4928, 5188, 5824, 8008, 9079, 9152, 9856, 10376, 11648, 14267, 16016, 16861, 18158, 18304, 20752, 28534, 32032, 33722, 36316, 41504, 57068, 64064, 67444, 72632, 83008, 99869, 114136, 118027, 128128, 134888, 145264, 166016, 185471, 199738, 228272, 236054, 269776, 290528, 370942, 399476, 456544, 472108, 539552, 581056, 741884, 798952, 913088, 944216, 1079104, 1162112, 1298297, 1483768, 1597904, 1826176, 1888432, 2158208, 2596594, 2967536, 3195808, 3776864, 5193188, 5935072, 6391616, 7553728, 10386376, 11870144, 12783232, 15107456, 20772752, 23740288, 41545504, 83091008, 166182016]

約数ペア:

[(1, 166182016), (2, 83091008), (4, 41545504), (7, 23740288), (8, 20772752), (11, 15107456), (13, 12783232), (14, 11870144), (16, 10386376), (22, 7553728), (26, 6391616), (28, 5935072), (32, 5193188), (44, 3776864), (52, 3195808), (56, 2967536), (64, 2596594), (77, 2158208), (88, 1888432), (91, 1826176), (104, 1597904), (112, 1483768), (128, 1298297), (143, 1162112), (154, 1079104), (176, 944216), (182, 913088), (208, 798952), (224, 741884), (286, 581056), (308, 539552), (352, 472108), (364, 456544), (416, 399476), (448, 370942), (572, 290528), (616, 269776), (704, 236054), (728, 228272), (832, 199738), (896, 185471), (1001, 166016), (1144, 145264), (1232, 134888), (1297, 128128), (1408, 118027), (1456, 114136), (1664, 99869), (2002, 83008), (2288, 72632), (2464, 67444), (2594, 64064), (2912, 57068), (4004, 41504), (4576, 36316), (4928, 33722), (5188, 32032), (5824, 28534), (8008, 20752), (9079, 18304), (9152, 18158), (9856, 16861), (10376, 16016), (11648, 14267)]