133540526

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2803}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 237420288

約数和(自身を除く): 103879762

約数列:

[1, 2, 7, 14, 41, 82, 83, 166, 287, 574, 581, 1162, 2803, 3403, 5606, 6806, 19621, 23821, 39242, 47642, 114923, 229846, 232649, 465298, 804461, 1608922, 1628543, 3257086, 9538609, 19077218, 66770263, 133540526]

約数ペア:

[(1, 133540526), (2, 66770263), (7, 19077218), (14, 9538609), (41, 3257086), (82, 1628543), (83, 1608922), (166, 804461), (287, 465298), (574, 232649), (581, 229846), (1162, 114923), (2803, 47642), (3403, 39242), (5606, 23821), (6806, 19621)]