156636635493

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{16260421}}^1$

素因数の和:16260469

約数の個数: 24

約数和(自身を含む): 238052578080

約数和(自身を除く): 81415942587

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 9633, 16260421, 48781263, 211385473, 308947999, 634156419, 926843997, 2748011149, 4016323987, 8244033447, 12048971961, 52212211831, 156636635493]

約数ペア:

[(1, 156636635493), (3, 52212211831), (13, 12048971961), (19, 8244033447), (39, 4016323987), (57, 2748011149), (169, 926843997), (247, 634156419), (507, 308947999), (741, 211385473), (3211, 48781263), (9633, 16260421)]