156979347879

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{8526389}}^1$

素因数の和:8526447

約数の個数: 24

約数和(自身を含む): 233895930480

約数和(自身を除く): 76916582601

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 6137, 18411, 8526389, 25579167, 144948613, 162001391, 434845839, 486004173, 2754023647, 3078026429, 8262070941, 9234079287, 52326449293, 156979347879]

約数ペア:

[(1, 156979347879), (3, 52326449293), (17, 9234079287), (19, 8262070941), (51, 3078026429), (57, 2754023647), (323, 486004173), (361, 434845839), (969, 162001391), (1083, 144948613), (6137, 25579167), (18411, 8526389)]