179306530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33641}}^1$

素因数の和:33702

約数の個数: 32

約数和(自身を含む): 356066928

約数和(自身を除く): 176760398

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 33641, 67282, 168205, 336410, 437333, 874666, 1379281, 2186665, 2758562, 4373330, 6896405, 13792810, 17930653, 35861306, 89653265, 179306530]

約数ペア:

[(1, 179306530), (2, 89653265), (5, 35861306), (10, 17930653), (13, 13792810), (26, 6896405), (41, 4373330), (65, 2758562), (82, 2186665), (130, 1379281), (205, 874666), (410, 437333), (533, 336410), (1066, 168205), (2665, 67282), (5330, 33641)]