180133798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{147409}}^1$

素因数の和:147471

約数の個数: 16

約数和(自身を含む): 297178560

約数和(自身を除く): 117044762

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 147409, 294818, 1916317, 3832634, 6928223, 13856446, 90066899, 180133798]

約数ペア:

[(1, 180133798), (2, 90066899), (13, 13856446), (26, 6928223), (47, 3832634), (94, 1916317), (611, 294818), (1222, 147409)]