130223022

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{138241}}^1$

素因数の和:138403

約数の個数: 16

約数和(自身を含む): 262106832

約数和(自身を除く): 131883810

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 138241, 276482, 414723, 829446, 21703837, 43407674, 65111511, 130223022]

約数ペア:

[(1, 130223022), (2, 65111511), (3, 43407674), (6, 21703837), (157, 829446), (314, 414723), (471, 276482), (942, 138241)]