153955732

素因数分解:

$2^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{3821}}^1$

素因数の和:5271

約数の個数: 24

約数和(自身を含む): 308206080

約数和(自身を除く): 154250348

約数列:

[1, 2, 4, 7, 14, 28, 1439, 2878, 3821, 5756, 7642, 10073, 15284, 20146, 26747, 40292, 53494, 106988, 5498419, 10996838, 21993676, 38488933, 76977866, 153955732]

約数ペア:

[(1, 153955732), (2, 76977866), (4, 38488933), (7, 21993676), (14, 10996838), (28, 5498419), (1439, 106988), (2878, 53494), (3821, 40292), (5756, 26747), (7642, 20146), (10073, 15284)]