144423902

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{542947}}^1$

素因数の和:542975

約数の個数: 16

約数和(自身を含む): 260615040

約数和(自身を除く): 116191138

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 542947, 1085894, 3800629, 7601258, 10315993, 20631986, 72211951, 144423902]

約数ペア:

[(1, 144423902), (2, 72211951), (7, 20631986), (14, 10315993), (19, 7601258), (38, 3800629), (133, 1085894), (266, 542947)]