157026142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1511}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 290594304

約数和(自身を除く): 133568162

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 571, 1142, 1511, 3022, 3997, 7423, 7994, 10577, 14846, 19643, 21154, 39286, 51961, 103922, 137501, 275002, 862781, 1725562, 6039467, 11216153, 12078934, 22432306, 78513071, 157026142]

約数ペア:

[(1, 157026142), (2, 78513071), (7, 22432306), (13, 12078934), (14, 11216153), (26, 6039467), (91, 1725562), (182, 862781), (571, 275002), (1142, 137501), (1511, 103922), (3022, 51961), (3997, 39286), (7423, 21154), (7994, 19643), (10577, 14846)]