155520022023

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{4761643}}^1$

素因数の和:4761859

約数の個数: 24

約数和(自身を含む): 237701268480

約数和(自身を除く): 82181246457

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 1719, 3629, 10887, 32661, 4761643, 14284929, 42854787, 90471217, 271413651, 814240953, 909473813, 2728421439, 8185264317, 17280002447, 51840007341, 155520022023]

約数ペア:

[(1, 155520022023), (3, 51840007341), (9, 17280002447), (19, 8185264317), (57, 2728421439), (171, 909473813), (191, 814240953), (573, 271413651), (1719, 90471217), (3629, 42854787), (10887, 14284929), (32661, 4761643)]