80456538

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{97879}}^1$

素因数の和:98021

約数の個数: 16

約数和(自身を含む): 162089280

約数和(自身を除く): 81632742

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 97879, 195758, 293637, 587274, 13409423, 26818846, 40228269, 80456538]

約数ペア:

[(1, 80456538), (2, 40228269), (3, 26818846), (6, 13409423), (137, 587274), (274, 293637), (411, 195758), (822, 97879)]