145814544

素因数分解:

$2^4\times 3^2\times {\mathrm{1012601}}^1$

素因数の和:1012615

約数の個数: 30

約数和(自身を含む): 408078606

約数和(自身を除く): 262264062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1012601, 2025202, 3037803, 4050404, 6075606, 8100808, 9113409, 12151212, 16201616, 18226818, 24302424, 36453636, 48604848, 72907272, 145814544]

約数ペア:

[(1, 145814544), (2, 72907272), (3, 48604848), (4, 36453636), (6, 24302424), (8, 18226818), (9, 16201616), (12, 12151212), (16, 9113409), (18, 8100808), (24, 6075606), (36, 4050404), (48, 3037803), (72, 2025202), (144, 1012601)]