142621255130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1\times {\mathrm{105401}}^1$

素因数の和:108334

約数の個数: 32

約数和(自身を含む): 262273904640

約数和(自身を除く): 119652649510

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2879, 5758, 14395, 28790, 105401, 135313, 210802, 270626, 527005, 676565, 1054010, 1353130, 4953847, 9907694, 24769235, 49538470, 303449479, 606898958, 1517247395, 3034494790, 14262125513, 28524251026, 71310627565, 142621255130]

約数ペア:

[(1, 142621255130), (2, 71310627565), (5, 28524251026), (10, 14262125513), (47, 3034494790), (94, 1517247395), (235, 606898958), (470, 303449479), (2879, 49538470), (5758, 24769235), (14395, 9907694), (28790, 4953847), (105401, 1353130), (135313, 1054010), (210802, 676565), (270626, 527005)]