164967135

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{255763}}^1$

素因数の和:255814

約数の個数: 16

約数和(自身を含む): 270086784

約数和(自身を除く): 105119649

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 255763, 767289, 1278815, 3836445, 10997809, 32993427, 54989045, 164967135]

約数ペア:

[(1, 164967135), (3, 54989045), (5, 32993427), (15, 10997809), (43, 3836445), (129, 1278815), (215, 767289), (645, 255763)]