156938620201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1\times {\mathrm{233417}}^1$

素因数の和:236664

約数の個数: 16

約数和(自身を含む): 180273389760

約数和(自身を除く): 23334769559

約数列:

[1, 11, 19, 209, 3217, 35387, 61123, 233417, 672353, 2567587, 4434923, 48784153, 750902489, 8259927379, 14267147291, 156938620201]

約数ペア:

[(1, 156938620201), (11, 14267147291), (19, 8259927379), (209, 750902489), (3217, 48784153), (35387, 4434923), (61123, 2567587), (233417, 672353)]