158540109

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{580733}}^1$

素因数の和:580756

約数の個数: 16

約数和(自身を含む): 260168832

約数和(自身を除く): 101628723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 580733, 1742199, 4065131, 7549529, 12195393, 22648587, 52846703, 158540109]

約数ペア:

[(1, 158540109), (3, 52846703), (7, 22648587), (13, 12195393), (21, 7549529), (39, 4065131), (91, 1742199), (273, 580733)]