151913894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{10739}}^1$

素因数の和:11395

約数の個数: 16

約数和(自身を含む): 248996160

約数和(自身を除く): 97082266

約数列:

[1, 2, 11, 22, 643, 1286, 7073, 10739, 14146, 21478, 118129, 236258, 6905177, 13810354, 75956947, 151913894]

約数ペア:

[(1, 151913894), (2, 75956947), (11, 13810354), (22, 6905177), (643, 236258), (1286, 118129), (7073, 21478), (10739, 14146)]