147291262

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{2371}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 224154000

約数和(自身を除く): 76862738

約数列:

[1, 2, 89, 178, 349, 698, 2371, 4742, 31061, 62122, 211019, 422038, 827479, 1654958, 73645631, 147291262]

約数ペア:

[(1, 147291262), (2, 73645631), (89, 1654958), (178, 827479), (349, 422038), (698, 211019), (2371, 62122), (4742, 31061)]