144664904

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{16189}}^1$

素因数の和:17312

約数の個数: 16

約数和(自身を含む): 271506300

約数和(自身を除く): 126841396

約数列:

[1, 2, 4, 8, 1117, 2234, 4468, 8936, 16189, 32378, 64756, 129512, 18083113, 36166226, 72332452, 144664904]

約数ペア:

[(1, 144664904), (2, 72332452), (4, 36166226), (8, 18083113), (1117, 129512), (2234, 64756), (4468, 32378), (8936, 16189)]