155103351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{2551}}^1$

素因数の和:4126

約数の個数: 16

約数和(自身を含む): 222942720

約数和(自身を除く): 67839369

約数列:

[1, 3, 13, 39, 1559, 2551, 4677, 7653, 20267, 33163, 60801, 99489, 3977009, 11931027, 51701117, 155103351]

約数ペア:

[(1, 155103351), (3, 51701117), (13, 11931027), (39, 3977009), (1559, 99489), (2551, 60801), (4677, 33163), (7653, 20267)]