144563512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1613}}^1$

素因数の和:2295

約数の個数: 32

約数和(自身を含む): 287614800

約数和(自身を除く): 143051288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 659, 1318, 1613, 2636, 3226, 5272, 6452, 11203, 12904, 22406, 27421, 44812, 54842, 89624, 109684, 219368, 1062967, 2125934, 4251868, 8503736, 18070439, 36140878, 72281756, 144563512]

約数ペア:

[(1, 144563512), (2, 72281756), (4, 36140878), (8, 18070439), (17, 8503736), (34, 4251868), (68, 2125934), (136, 1062967), (659, 219368), (1318, 109684), (1613, 89624), (2636, 54842), (3226, 44812), (5272, 27421), (6452, 22406), (11203, 12904)]