156944886237

素因数分解:

$3^2\times {\mathrm{120713}}^1\times {\mathrm{144461}}^1$

素因数の和:265180

約数の個数: 12

約数和(自身を含む): 226701616284

約数和(自身を除く): 69756730047

約数列:

[1, 3, 9, 120713, 144461, 362139, 433383, 1086417, 1300149, 17438320693, 52314962079, 156944886237]

約数ペア:

[(1, 156944886237), (3, 52314962079), (9, 17438320693), (120713, 1300149), (144461, 1086417), (362139, 433383)]