162690122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3169}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 295190400

約数和(自身を除く): 132500278

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 1351, 2702, 3169, 3667, 6338, 7334, 22183, 25669, 44366, 51338, 60211, 120422, 421477, 611617, 842954, 1223234, 4281319, 8562638, 11620723, 23241446, 81345061, 162690122]

約数ペア:

[(1, 162690122), (2, 81345061), (7, 23241446), (14, 11620723), (19, 8562638), (38, 4281319), (133, 1223234), (193, 842954), (266, 611617), (386, 421477), (1351, 120422), (2702, 60211), (3169, 51338), (3667, 44366), (6338, 25669), (7334, 22183)]