156974100994

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{2010581}}^1$

素因数の和:2011065

約数の個数: 16

約数和(自身を含む): 238374601920

約数和(自身を除く): 81400500926

約数列:

[1, 2, 103, 206, 379, 758, 39037, 78074, 2010581, 4021162, 207089843, 414179686, 762010199, 1524020398, 78487050497, 156974100994]

約数ペア:

[(1, 156974100994), (2, 78487050497), (103, 1524020398), (206, 762010199), (379, 414179686), (758, 207089843), (39037, 4021162), (78074, 2010581)]