156640664877

素因数分解:

$3^1\times {\mathrm{839}}^1\times {\mathrm{1721}}^1\times {\mathrm{36161}}^1$

素因数の和:38724

約数の個数: 16

約数和(自身を含む): 209230439040

約数和(自身を除く): 52589774163

約数列:

[1, 3, 839, 1721, 2517, 5163, 36161, 108483, 1443919, 4331757, 30339079, 62233081, 91017237, 186699243, 52213554959, 156640664877]

約数ペア:

[(1, 156640664877), (3, 52213554959), (839, 186699243), (1721, 91017237), (2517, 62233081), (5163, 30339079), (36161, 4331757), (108483, 1443919)]