141135568

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11777}}^1$

素因数の和:11899

約数の個数: 40

約数和(自身を含む): 315461952

約数和(自身を除く): 174326384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11777, 11984, 23554, 47108, 82439, 94216, 164878, 188432, 329756, 659512, 1260139, 1319024, 2520278, 5040556, 8820973, 10081112, 17641946, 20162224, 35283892, 70567784, 141135568]

約数ペア:

[(1, 141135568), (2, 70567784), (4, 35283892), (7, 20162224), (8, 17641946), (14, 10081112), (16, 8820973), (28, 5040556), (56, 2520278), (107, 1319024), (112, 1260139), (214, 659512), (428, 329756), (749, 188432), (856, 164878), (1498, 94216), (1712, 82439), (2996, 47108), (5992, 23554), (11777, 11984)]