156512166

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{7789}}^1$

素因数の和:8008

約数の個数: 32

約数和(自身を含む): 333162720

約数和(自身を除く): 176650554

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197, 394, 591, 1182, 3349, 6698, 7789, 10047, 15578, 20094, 23367, 46734, 132413, 264826, 397239, 794478, 1534433, 3068866, 4603299, 9206598, 26085361, 52170722, 78256083, 156512166]

約数ペア:

[(1, 156512166), (2, 78256083), (3, 52170722), (6, 26085361), (17, 9206598), (34, 4603299), (51, 3068866), (102, 1534433), (197, 794478), (394, 397239), (591, 264826), (1182, 132413), (3349, 46734), (6698, 23367), (7789, 20094), (10047, 15578)]