156924245290

素因数分解:

$2^1\times 5^1\times {\mathrm{3919}}^1\times {\mathrm{4004191}}^1$

素因数の和:4008117

約数の個数: 16

約数和(自身を含む): 282535787520

約数和(自身を除く): 125611542230

約数列:

[1, 2, 5, 10, 3919, 7838, 19595, 39190, 4004191, 8008382, 20020955, 40041910, 15692424529, 31384849058, 78462122645, 156924245290]

約数ペア:

[(1, 156924245290), (2, 78462122645), (5, 31384849058), (10, 15692424529), (3919, 40041910), (7838, 20020955), (19595, 8008382), (39190, 4004191)]