147916501

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 164592000

約数和(自身を除く): 16675499

約数列:

[1, 19, 29, 71, 199, 361, 551, 1349, 2059, 3781, 5771, 10469, 14129, 25631, 39121, 71839, 109649, 268451, 409741, 743299, 2083331, 5100569, 7785079, 147916501]

約数ペア:

[(1, 147916501), (19, 7785079), (29, 5100569), (71, 2083331), (199, 743299), (361, 409741), (551, 268451), (1349, 109649), (2059, 71839), (3781, 39121), (5771, 25631), (10469, 14129)]