156938217819

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{6024731}}^1$

素因数の和:6025210

約数の個数: 16

約数和(自身を含む): 220746180480

約数和(自身を除く): 63807962661

約数列:

[1, 3, 19, 57, 457, 1371, 8683, 26049, 6024731, 18074193, 114469889, 343409667, 2753302067, 8259906201, 52312739273, 156938217819]

約数ペア:

[(1, 156938217819), (3, 52312739273), (19, 8259906201), (57, 2753302067), (457, 343409667), (1371, 114469889), (8683, 18074193), (26049, 6024731)]