173077892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{81181}}^1$

素因数の和:81239

約数の個数: 24

約数和(自身を含む): 334145112

約数和(自身を除く): 161067220

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 81181, 162362, 324724, 1055353, 2110706, 3328421, 4221412, 6656842, 13313684, 43269473, 86538946, 173077892]

約数ペア:

[(1, 173077892), (2, 86538946), (4, 43269473), (13, 13313684), (26, 6656842), (41, 4221412), (52, 3328421), (82, 2110706), (164, 1055353), (533, 324724), (1066, 162362), (2132, 81181)]