170761968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4847

約数の個数: 120

約数和(自身を含む): 541857680

約数和(自身を除く): 371095712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 4801, 5928, 8892, 9602, 11856, 14403, 17784, 19204, 28806, 35568, 38408, 43209, 57612, 62413, 76816, 86418, 91219, 115224, 124826, 172836, 182438, 187239, 230448, 249652, 273657, 345672, 364876, 374478, 499304, 547314, 561717, 691344, 729752, 748956, 820971, 998608, 1094628, 1123434, 1185847, 1459504, 1497912, 1641942, 2189256, 2246868, 2371694, 2995824, 3283884, 3557541, 4378512, 4493736, 4743388, 6567768, 7115082, 8987472, 9486776, 10672623, 13135536, 14230164, 18973552, 21345246, 28460328, 42690492, 56920656, 85380984, 170761968]

約数ペア:

[(1, 170761968), (2, 85380984), (3, 56920656), (4, 42690492), (6, 28460328), (8, 21345246), (9, 18973552), (12, 14230164), (13, 13135536), (16, 10672623), (18, 9486776), (19, 8987472), (24, 7115082), (26, 6567768), (36, 4743388), (38, 4493736), (39, 4378512), (48, 3557541), (52, 3283884), (57, 2995824), (72, 2371694), (76, 2246868), (78, 2189256), (104, 1641942), (114, 1497912), (117, 1459504), (144, 1185847), (152, 1123434), (156, 1094628), (171, 998608), (208, 820971), (228, 748956), (234, 729752), (247, 691344), (304, 561717), (312, 547314), (342, 499304), (456, 374478), (468, 364876), (494, 345672), (624, 273657), (684, 249652), (741, 230448), (912, 187239), (936, 182438), (988, 172836), (1368, 124826), (1482, 115224), (1872, 91219), (1976, 86418), (2223, 76816), (2736, 62413), (2964, 57612), (3952, 43209), (4446, 38408), (4801, 35568), (5928, 28806), (8892, 19204), (9602, 17784), (11856, 14403)]