156728057919

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{11690017}}^1$

素因数の和:11690170

約数の個数: 16

約数和(自身を含む): 216031532640

約数和(自身を除く): 59303474721

約数列:

[1, 3, 41, 109, 123, 327, 4469, 13407, 11690017, 35070051, 479290697, 1274211853, 1437872091, 3822635559, 52242685973, 156728057919]

約数ペア:

[(1, 156728057919), (3, 52242685973), (41, 3822635559), (109, 1437872091), (123, 1274211853), (327, 479290697), (4469, 35070051), (13407, 11690017)]