144461368

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{440431}}^1$

素因数の和:440478

約数の個数: 16

約数和(自身を含む): 277472160

約数和(自身を除く): 133010792

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 440431, 880862, 1761724, 3523448, 18057671, 36115342, 72230684, 144461368]

約数ペア:

[(1, 144461368), (2, 72230684), (4, 36115342), (8, 18057671), (41, 3523448), (82, 1761724), (164, 880862), (328, 440431)]