164578466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{14419}}^1$

素因数の和:14873

約数の個数: 16

約数和(自身を含む): 266481600

約数和(自身を除く): 101903134

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 14419, 28838, 187447, 374894, 6329941, 12659882, 82289233, 164578466]

約数ペア:

[(1, 164578466), (2, 82289233), (13, 12659882), (26, 6329941), (439, 374894), (878, 187447), (5707, 28838), (11414, 14419)]