164307670

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{225079}}^1$

素因数の和:225159

約数の個数: 16

約数和(自身を含む): 299806560

約数和(自身を除く): 135498890

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 225079, 450158, 1125395, 2250790, 16430767, 32861534, 82153835, 164307670]

約数ペア:

[(1, 164307670), (2, 82153835), (5, 32861534), (10, 16430767), (73, 2250790), (146, 1125395), (365, 450158), (730, 225079)]