166429510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{98479}}^1$

素因数の和:98512

約数の個数: 24

約数和(自身を含む): 324393120

約数和(自身を除く): 157963610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 98479, 196958, 492395, 984790, 1280227, 2560454, 6401135, 12802270, 16642951, 33285902, 83214755, 166429510]

約数ペア:

[(1, 166429510), (2, 83214755), (5, 33285902), (10, 16642951), (13, 12802270), (26, 6401135), (65, 2560454), (130, 1280227), (169, 984790), (338, 492395), (845, 196958), (1690, 98479)]