180008142

素因数分解:

$2^1\times 3^1\times {\mathrm{2857}}^1\times {\mathrm{10501}}^1$

素因数の和:13363

約数の個数: 16

約数和(自身を含む): 360176592

約数和(自身を除く): 180168450

約数列:

[1, 2, 3, 6, 2857, 5714, 8571, 10501, 17142, 21002, 31503, 63006, 30001357, 60002714, 90004071, 180008142]

約数ペア:

[(1, 180008142), (2, 90004071), (3, 60002714), (6, 30001357), (2857, 63006), (5714, 31503), (8571, 21002), (10501, 17142)]