156949957030

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1297}}^1\times {\mathrm{26951}}^1$

素因数の和:28704

約数の個数: 32

約数和(自身を含む): 283367937600

約数和(自身を除く): 126417980570

約数列:

[1, 2, 5, 10, 449, 898, 1297, 2245, 2594, 4490, 6485, 12970, 26951, 53902, 134755, 269510, 582353, 1164706, 2911765, 5823530, 12100999, 24201998, 34955447, 60504995, 69910894, 121009990, 174777235, 349554470, 15694995703, 31389991406, 78474978515, 156949957030]

約数ペア:

[(1, 156949957030), (2, 78474978515), (5, 31389991406), (10, 15694995703), (449, 349554470), (898, 174777235), (1297, 121009990), (2245, 69910894), (2594, 60504995), (4490, 34955447), (6485, 24201998), (12970, 12100999), (26951, 5823530), (53902, 2911765), (134755, 1164706), (269510, 582353)]