157030205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{2273}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 193690224

約数和(自身を除く): 36660019

約数列:

[1, 5, 41, 205, 337, 1685, 2273, 11365, 13817, 69085, 93193, 465965, 766001, 3830005, 31406041, 157030205]

約数ペア:

[(1, 157030205), (5, 31406041), (41, 3830005), (205, 766001), (337, 465965), (1685, 93193), (2273, 69085), (11365, 13817)]