169628090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{320053}}^1$

素因数の和:320113

約数の個数: 16

約数和(自身を含む): 311092488

約数和(自身を除く): 141464398

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 320053, 640106, 1600265, 3200530, 16962809, 33925618, 84814045, 169628090]

約数ペア:

[(1, 169628090), (2, 84814045), (5, 33925618), (10, 16962809), (53, 3200530), (106, 1600265), (265, 640106), (530, 320053)]