16156988133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{296551}}^1$

素因数の和:296705

約数の個数: 32

約数和(自身を含む): 25508216832

約数和(自身を除く): 9351228699

約数列:

[1, 3, 11, 13, 33, 39, 127, 143, 381, 429, 1397, 1651, 4191, 4953, 18161, 54483, 296551, 889653, 3262061, 3855163, 9786183, 11565489, 37661977, 42406793, 112985931, 127220379, 414281747, 489605701, 1242845241, 1468817103, 5385662711, 16156988133]

約数ペア:

[(1, 16156988133), (3, 5385662711), (11, 1468817103), (13, 1242845241), (33, 489605701), (39, 414281747), (127, 127220379), (143, 112985931), (381, 42406793), (429, 37661977), (1397, 11565489), (1651, 9786183), (4191, 3855163), (4953, 3262061), (18161, 889653), (54483, 296551)]