153328878

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{67073}}^1$

素因数の和:67208

約数の個数: 24

約数和(自身を含む): 334833408

約数和(自身を除く): 181504530

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 67073, 134146, 201219, 402438, 603657, 1207314, 8518271, 17036542, 25554813, 51109626, 76664439, 153328878]

約数ペア:

[(1, 153328878), (2, 76664439), (3, 51109626), (6, 25554813), (9, 17036542), (18, 8518271), (127, 1207314), (254, 603657), (381, 402438), (762, 201219), (1143, 134146), (2286, 67073)]