159778903

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 173020320

約数和(自身を除く): 13241417

約数列:

[1, 17, 59, 241, 661, 1003, 4097, 11237, 14219, 38999, 159301, 241723, 662983, 2708117, 9398759, 159778903]

約数ペア:

[(1, 159778903), (17, 9398759), (59, 2708117), (241, 662983), (661, 241723), (1003, 159301), (4097, 38999), (11237, 14219)]