170305144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^2\times {\mathrm{103}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 335003760

約数和(自身を除く): 164698616

約数列:

[1, 2, 4, 8, 41, 71, 82, 103, 142, 164, 206, 284, 328, 412, 568, 824, 2911, 4223, 5041, 5822, 7313, 8446, 10082, 11644, 14626, 16892, 20164, 23288, 29252, 33784, 40328, 58504, 206681, 299833, 413362, 519223, 599666, 826724, 1038446, 1199332, 1653448, 2076892, 2398664, 4153784, 21288143, 42576286, 85152572, 170305144]

約数ペア:

[(1, 170305144), (2, 85152572), (4, 42576286), (8, 21288143), (41, 4153784), (71, 2398664), (82, 2076892), (103, 1653448), (142, 1199332), (164, 1038446), (206, 826724), (284, 599666), (328, 519223), (412, 413362), (568, 299833), (824, 206681), (2911, 58504), (4223, 40328), (5041, 33784), (5822, 29252), (7313, 23288), (8446, 20164), (10082, 16892), (11644, 14626)]