159041435

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197567}}^1$

素因数の和:197602

約数の個数: 16

約数和(自身を含む): 227598336

約数和(自身を除く): 68556901

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 197567, 987835, 1382969, 4544041, 6914845, 22720205, 31808287, 159041435]

約数ペア:

[(1, 159041435), (5, 31808287), (7, 22720205), (23, 6914845), (35, 4544041), (115, 1382969), (161, 987835), (805, 197567)]