144437734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{542999}}^1$

素因数の和:543027

約数の個数: 16

約数和(自身を含む): 260640000

約数和(自身を除く): 116202266

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 542999, 1085998, 3800993, 7601986, 10316981, 20633962, 72218867, 144437734]

約数ペア:

[(1, 144437734), (2, 72218867), (7, 20633962), (14, 10316981), (19, 7601986), (38, 3800993), (133, 1085998), (266, 542999)]