154292306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3359}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 281594880

約数和(自身を除く): 127302574

約数列:

[1, 2, 7, 14, 17, 34, 119, 193, 238, 386, 1351, 2702, 3281, 3359, 6562, 6718, 22967, 23513, 45934, 47026, 57103, 114206, 399721, 648287, 799442, 1296574, 4538009, 9076018, 11020879, 22041758, 77146153, 154292306]

約数ペア:

[(1, 154292306), (2, 77146153), (7, 22041758), (14, 11020879), (17, 9076018), (34, 4538009), (119, 1296574), (193, 799442), (238, 648287), (386, 399721), (1351, 114206), (2702, 57103), (3281, 47026), (3359, 45934), (6562, 23513), (6718, 22967)]