156731589131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3599963}}^1$

素因数の和:3600190

約数の個数: 16

約数和(自身を含む): 179623803744

約数和(自身を除く): 22892214613

約数列:

[1, 13, 17, 197, 221, 2561, 3349, 43537, 3599963, 46799519, 61199371, 709192711, 795591823, 9219505243, 12056276087, 156731589131]

約数ペア:

[(1, 156731589131), (13, 12056276087), (17, 9219505243), (197, 795591823), (221, 709192711), (2561, 61199371), (3349, 46799519), (43537, 3599963)]