168314623967

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{28254931}}^1$

素因数の和:28254998

約数の個数: 16

約数和(自身を含む): 206147983872

約数和(自身を除く): 37833359905

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 28254931, 197784517, 649863413, 1045432447, 4549043891, 7318027129, 24044946281, 168314623967]

約数ペア:

[(1, 168314623967), (7, 24044946281), (23, 7318027129), (37, 4549043891), (161, 1045432447), (259, 649863413), (851, 197784517), (5957, 28254931)]