156964440243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{5446183}}^1$

素因数の和:5446938

約数の個数: 16

約数和(自身を含む): 225689864960

約数和(自身を除く): 68725424717

約数列:

[1, 3, 13, 39, 739, 2217, 9607, 28821, 5446183, 16338549, 70800379, 212401137, 4024729237, 12074187711, 52321480081, 156964440243]

約数ペア:

[(1, 156964440243), (3, 52321480081), (13, 12074187711), (39, 4024729237), (739, 212401137), (2217, 70800379), (9607, 16338549), (28821, 5446183)]