161808522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1419373}}^1$

素因数の和:1419397

約数の個数: 16

約数和(自身を含む): 340649760

約数和(自身を除く): 178841238

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1419373, 2838746, 4258119, 8516238, 26968087, 53936174, 80904261, 161808522]

約数ペア:

[(1, 161808522), (2, 80904261), (3, 53936174), (6, 26968087), (19, 8516238), (38, 4258119), (57, 2838746), (114, 1419373)]