142757904

素因数分解:

$2^4\times 3^1\times {\mathrm{2974123}}^1$

素因数の和:2974134

約数の個数: 20

約数和(自身を含む): 368791376

約数和(自身を除く): 226033472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2974123, 5948246, 8922369, 11896492, 17844738, 23792984, 35689476, 47585968, 71378952, 142757904]

約数ペア:

[(1, 142757904), (2, 71378952), (3, 47585968), (4, 35689476), (6, 23792984), (8, 17844738), (12, 11896492), (16, 8922369), (24, 5948246), (48, 2974123)]