144893272

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{75781}}^1$

素因数の和:76026

約数の個数: 16

約数和(自身を含む): 272815200

約数和(自身を除く): 127921928

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 75781, 151562, 303124, 606248, 18111659, 36223318, 72446636, 144893272]

約数ペア:

[(1, 144893272), (2, 72446636), (4, 36223318), (8, 18111659), (239, 606248), (478, 303124), (956, 151562), (1912, 75781)]