141282015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{7517}}^1$

素因数の和:7711

約数の個数: 32

約数和(自身を含む): 259822080

約数和(自身を除く): 118540065

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1253, 2685, 3759, 6265, 7517, 18795, 22551, 37585, 52619, 112755, 157857, 263095, 789285, 1345543, 4036629, 6727715, 9418801, 20183145, 28256403, 47094005, 141282015]

約数ペア:

[(1, 141282015), (3, 47094005), (5, 28256403), (7, 20183145), (15, 9418801), (21, 6727715), (35, 4036629), (105, 1345543), (179, 789285), (537, 263095), (895, 157857), (1253, 112755), (2685, 52619), (3759, 37585), (6265, 22551), (7517, 18795)]