156984184161

素因数分解:

$3^3\times 7^1\times {\mathrm{830604149}}^1$

素因数の和:830604165

約数の個数: 16

約数和(自身を含む): 265793328000

約数和(自身を除く): 108809143839

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 830604149, 2491812447, 5814229043, 7475437341, 17442687129, 22426312023, 52328061387, 156984184161]

約数ペア:

[(1, 156984184161), (3, 52328061387), (7, 22426312023), (9, 17442687129), (21, 7475437341), (27, 5814229043), (63, 2491812447), (189, 830604149)]