149651265

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{72823}}^1$

素因数の和:72968

約数の個数: 16

約数和(自身を含む): 241193088

約数和(自身を除く): 91541823

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 72823, 218469, 364115, 1092345, 9976751, 29930253, 49883755, 149651265]

約数ペア:

[(1, 149651265), (3, 49883755), (5, 29930253), (15, 9976751), (137, 1092345), (411, 364115), (685, 218469), (2055, 72823)]