136320105

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211349}}^1$

素因数の和:211400

約数の個数: 16

約数和(自身を含む): 223185600

約数和(自身を除く): 86865495

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 211349, 634047, 1056745, 3170235, 9088007, 27264021, 45440035, 136320105]

約数ペア:

[(1, 136320105), (3, 45440035), (5, 27264021), (15, 9088007), (43, 3170235), (129, 1056745), (215, 634047), (645, 211349)]