158144938

素因数分解:

$2^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{13963}}^1$

素因数の和:14781

約数の個数: 16

約数和(自身を含む): 271460160

約数和(自身を除く): 113315222

約数列:

[1, 2, 7, 14, 809, 1618, 5663, 11326, 13963, 27926, 97741, 195482, 11296067, 22592134, 79072469, 158144938]

約数ペア:

[(1, 158144938), (2, 79072469), (7, 22592134), (14, 11296067), (809, 195482), (1618, 97741), (5663, 27926), (11326, 13963)]