156640852209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{6121}}^1\times {\mathrm{501779}}^1$

素因数の和:507920

約数の個数: 16

約数和(自身を含む): 221176595520

約数和(自身を除く): 64535743311

約数列:

[1, 3, 17, 51, 6121, 18363, 104057, 312171, 501779, 1505337, 8530243, 25590729, 3071389259, 9214167777, 52213617403, 156640852209]

約数ペア:

[(1, 156640852209), (3, 52213617403), (17, 9214167777), (51, 3071389259), (6121, 25590729), (18363, 8530243), (104057, 1505337), (312171, 501779)]