179912230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{7853}}^1$

素因数の和:7968

約数の個数: 32

約数和(自身を含む): 339292800

約数和(自身を除く): 159380570

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 7853, 11455, 15706, 22910, 39265, 78530, 227737, 455474, 620387, 1138685, 1240774, 2277370, 3101935, 6203870, 17991223, 35982446, 89956115, 179912230]

約数ペア:

[(1, 179912230), (2, 89956115), (5, 35982446), (10, 17991223), (29, 6203870), (58, 3101935), (79, 2277370), (145, 1240774), (158, 1138685), (290, 620387), (395, 455474), (790, 227737), (2291, 78530), (4582, 39265), (7853, 22910), (11455, 15706)]