142156861

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{6301}}^1$

素因数の和:6612

約数の個数: 16

約数和(自身を含む): 177867648

約数和(自身を除く): 35710787

約数列:

[1, 7, 11, 77, 293, 2051, 3223, 6301, 22561, 44107, 69311, 485177, 1846193, 12923351, 20308123, 142156861]

約数ペア:

[(1, 142156861), (7, 20308123), (11, 12923351), (77, 1846193), (293, 485177), (2051, 69311), (3223, 44107), (6301, 22561)]