170264620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{160627}}^1$

素因数の和:160689

約数の個数: 24

約数和(自身を含む): 364304304

約数和(自身を除く): 194039684

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 160627, 321254, 642508, 803135, 1606270, 3212540, 8513231, 17026462, 34052924, 42566155, 85132310, 170264620]

約数ペア:

[(1, 170264620), (2, 85132310), (4, 42566155), (5, 34052924), (10, 17026462), (20, 8513231), (53, 3212540), (106, 1606270), (212, 803135), (265, 642508), (530, 321254), (1060, 160627)]