142980456439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2203}}^1\times {\mathrm{9013}}^1$

素因数の和:11614

約数の個数: 16

約数和(自身を含む): 150988105600

約数和(自身を除く): 8007649161

約数列:

[1, 19, 379, 2203, 7201, 9013, 41857, 171247, 834937, 3415927, 15863803, 19855639, 64902613, 377257141, 7525287181, 142980456439]

約数ペア:

[(1, 142980456439), (19, 7525287181), (379, 377257141), (2203, 64902613), (7201, 19855639), (9013, 15863803), (41857, 3415927), (171247, 834937)]