155631086

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{35419}}^1$

素因数の和:35460

約数の個数: 16

約数和(自身を含む): 252898800

約数和(自身を除く): 97267714

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 35419, 70838, 460447, 920894, 5985811, 11971622, 77815543, 155631086]

約数ペア:

[(1, 155631086), (2, 77815543), (13, 11971622), (26, 5985811), (169, 920894), (338, 460447), (2197, 70838), (4394, 35419)]