153280011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{72679}}^1$

素因数の和:72738

約数の個数: 16

約数和(自身を含む): 220947200

約数和(自身を除く): 67667189

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 72679, 218037, 1380901, 2689123, 4142703, 8067369, 51093337, 153280011]

約数ペア:

[(1, 153280011), (3, 51093337), (19, 8067369), (37, 4142703), (57, 2689123), (111, 1380901), (703, 218037), (2109, 72679)]