169147394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{25919}}^1$

素因数の和:26185

約数の個数: 16

約数和(自身を含む): 274337280

約数和(自身を除く): 105189886

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 25919, 51838, 336947, 673894, 6505669, 13011338, 84573697, 169147394]

約数ペア:

[(1, 169147394), (2, 84573697), (13, 13011338), (26, 6505669), (251, 673894), (502, 336947), (3263, 51838), (6526, 25919)]