170078168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39887}}^1$

素因数の和:39947

約数の個数: 32

約数和(自身を含む): 351812160

約数和(自身を除く): 181733992

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 39887, 79774, 159548, 319096, 518531, 1037062, 1635367, 2074124, 3270734, 4148248, 6541468, 13082936, 21259771, 42519542, 85039084, 170078168]

約数ペア:

[(1, 170078168), (2, 85039084), (4, 42519542), (8, 21259771), (13, 13082936), (26, 6541468), (41, 4148248), (52, 3270734), (82, 2074124), (104, 1635367), (164, 1037062), (328, 518531), (533, 319096), (1066, 159548), (2132, 79774), (4264, 39887)]