156690037

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4289}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 190270080

約数和(自身を除く): 33580043

約数列:

[1, 7, 17, 119, 307, 2149, 4289, 5219, 30023, 36533, 72913, 510391, 1316723, 9217061, 22384291, 156690037]

約数ペア:

[(1, 156690037), (7, 22384291), (17, 9217061), (119, 1316723), (307, 510391), (2149, 72913), (4289, 36533), (5219, 30023)]