148551310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7307}}^1$

素因数の和:7440

約数の個数: 32

約数和(自身を含む): 284135040

約数和(自身を除く): 135583730

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 7307, 10165, 14614, 20330, 36535, 73070, 138833, 277666, 694165, 781849, 1388330, 1563698, 3909245, 7818490, 14855131, 29710262, 74275655, 148551310]

約数ペア:

[(1, 148551310), (2, 74275655), (5, 29710262), (10, 14855131), (19, 7818490), (38, 3909245), (95, 1563698), (107, 1388330), (190, 781849), (214, 694165), (535, 277666), (1070, 138833), (2033, 73070), (4066, 36535), (7307, 20330), (10165, 14614)]