164018085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{142007}}^1$

素因数の和:142033

約数の個数: 32

約数和(自身を含む): 327186432

約数和(自身を除く): 163168347

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 142007, 426021, 710035, 994049, 1562077, 2130105, 2982147, 4686231, 4970245, 7810385, 10934539, 14910735, 23431155, 32803617, 54672695, 164018085]

約数ペア:

[(1, 164018085), (3, 54672695), (5, 32803617), (7, 23431155), (11, 14910735), (15, 10934539), (21, 7810385), (33, 4970245), (35, 4686231), (55, 2982147), (77, 2130105), (105, 1562077), (165, 994049), (231, 710035), (385, 426021), (1155, 142007)]