170762810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{10457}}^1$

素因数の和:10558

約数の個数: 32

約数和(自身を含む): 325285632

約数和(自身を除く): 154522822

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 8165, 10457, 16330, 20914, 52285, 104570, 240511, 481022, 742447, 1202555, 1484894, 2405110, 3712235, 7424470, 17076281, 34152562, 85381405, 170762810]

約数ペア:

[(1, 170762810), (2, 85381405), (5, 34152562), (10, 17076281), (23, 7424470), (46, 3712235), (71, 2405110), (115, 1484894), (142, 1202555), (230, 742447), (355, 481022), (710, 240511), (1633, 104570), (3266, 52285), (8165, 20914), (10457, 16330)]