161344482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2068519}}^1$

素因数の和:2068537

約数の個数: 16

約数和(自身を含む): 347511360

約数和(自身を除く): 186166878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2068519, 4137038, 6205557, 12411114, 26890747, 53781494, 80672241, 161344482]

約数ペア:

[(1, 161344482), (2, 80672241), (3, 53781494), (6, 26890747), (13, 12411114), (26, 6205557), (39, 4137038), (78, 2068519)]