159997184493

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{41895047}}^1$

素因数の和:41895136

約数の個数: 16

約数和(自身を含む): 227909061120

約数和(自身を除く): 67911876627

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 41895047, 125685141, 796005893, 2388017679, 2806968149, 8420904447, 53332394831, 159997184493]

約数ペア:

[(1, 159997184493), (3, 53332394831), (19, 8420904447), (57, 2806968149), (67, 2388017679), (201, 796005893), (1273, 125685141), (3819, 41895047)]