171270146

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 258984000

約数和(自身を除く): 87713854

約数列:

[1, 2, 199, 398, 653, 659, 1306, 1318, 129947, 131141, 259894, 262282, 430327, 860654, 85635073, 171270146]

約数ペア:

[(1, 171270146), (2, 85635073), (199, 860654), (398, 430327), (653, 262282), (659, 259894), (1306, 131141), (1318, 129947)]