151118360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{102107}}^1$

素因数の和:102155

約数の個数: 32

約数和(自身を含む): 349209360

約数和(自身を除く): 198091000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 102107, 204214, 408428, 510535, 816856, 1021070, 2042140, 3777959, 4084280, 7555918, 15111836, 18889795, 30223672, 37779590, 75559180, 151118360]

約数ペア:

[(1, 151118360), (2, 75559180), (4, 37779590), (5, 30223672), (8, 18889795), (10, 15111836), (20, 7555918), (37, 4084280), (40, 3777959), (74, 2042140), (148, 1021070), (185, 816856), (296, 510535), (370, 408428), (740, 204214), (1480, 102107)]