156950414356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2065137031}}^1$

素因数の和:2065137054

約数の個数: 12

約数和(自身を含む): 289119184480

約数和(自身を除く): 132168770124

約数列:

[1, 2, 4, 19, 38, 76, 2065137031, 4130274062, 8260548124, 39237603589, 78475207178, 156950414356]

約数ペア:

[(1, 156950414356), (2, 78475207178), (4, 39237603589), (19, 8260548124), (38, 4130274062), (76, 2065137031)]