165064978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{48463}}^1$

素因数の和:48609

約数の個数: 16

約数和(自身を含む): 268684416

約数和(自身を除く): 103619438

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 48463, 96926, 630019, 1260038, 6348653, 12697306, 82532489, 165064978]

約数ペア:

[(1, 165064978), (2, 82532489), (13, 12697306), (26, 6348653), (131, 1260038), (262, 630019), (1703, 96926), (3406, 48463)]