158970245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239053}}^1$

素因数の和:239084

約数の個数: 16

約数和(自身を含む): 229491840

約数和(自身を除く): 70521595

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 239053, 1195265, 1673371, 4542007, 8366855, 22710035, 31794049, 158970245]

約数ペア:

[(1, 158970245), (5, 31794049), (7, 22710035), (19, 8366855), (35, 4542007), (95, 1673371), (133, 1195265), (665, 239053)]