144496136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{440537}}^1$

素因数の和:440584

約数の個数: 16

約数和(自身を含む): 277538940

約数和(自身を除く): 133042804

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 440537, 881074, 1762148, 3524296, 18062017, 36124034, 72248068, 144496136]

約数ペア:

[(1, 144496136), (2, 72248068), (4, 36124034), (8, 18062017), (41, 3524296), (82, 1762148), (164, 881074), (328, 440537)]