156988290219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{10601}}^1\times {\mathrm{290369}}^1$

素因数の和:300990

約数の個数: 16

約数和(自身を含む): 221652197280

約数和(自身を除く): 64663907061

約数列:

[1, 3, 17, 51, 10601, 31803, 180217, 290369, 540651, 871107, 4936273, 14808819, 3078201769, 9234605307, 52329430073, 156988290219]

約数ペア:

[(1, 156988290219), (3, 52329430073), (17, 9234605307), (51, 3078201769), (10601, 14808819), (31803, 4936273), (180217, 871107), (290369, 540651)]