142250164

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{32359}}^1$

素因数の和:32527

約数の個数: 24

約数和(自身を含む): 286321280

約数和(自身を除く): 144071116

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 32359, 64718, 129436, 226513, 453026, 906052, 5080363, 10160726, 20321452, 35562541, 71125082, 142250164]

約数ペア:

[(1, 142250164), (2, 71125082), (4, 35562541), (7, 20321452), (14, 10160726), (28, 5080363), (157, 906052), (314, 453026), (628, 226513), (1099, 129436), (2198, 64718), (4396, 32359)]