156749196908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2062489433}}^1$

素因数の和:2062489456

約数の個数: 12

約数和(自身を含む): 288748520760

約数和(自身を除く): 131999323852

約数列:

[1, 2, 4, 19, 38, 76, 2062489433, 4124978866, 8249957732, 39187299227, 78374598454, 156749196908]

約数ペア:

[(1, 156749196908), (2, 78374598454), (4, 39187299227), (19, 8249957732), (38, 4124978866), (76, 2062489433)]