144480826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{543161}}^1$

素因数の和:543189

約数の個数: 16

約数和(自身を含む): 260717760

約数和(自身を除く): 116236934

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 543161, 1086322, 3802127, 7604254, 10320059, 20640118, 72240413, 144480826]

約数ペア:

[(1, 144480826), (2, 72240413), (7, 20640118), (14, 10320059), (19, 7604254), (38, 3802127), (133, 1086322), (266, 543161)]