142395184

素因数分解:

$2^4\times {\mathrm{2789}}^1\times {\mathrm{3191}}^1$

素因数の和:5988

約数の個数: 20

約数和(自身を含む): 276076080

約数和(自身を除く): 133680896

約数列:

[1, 2, 4, 8, 16, 2789, 3191, 5578, 6382, 11156, 12764, 22312, 25528, 44624, 51056, 8899699, 17799398, 35598796, 71197592, 142395184]

約数ペア:

[(1, 142395184), (2, 71197592), (4, 35598796), (8, 17799398), (16, 8899699), (2789, 51056), (3191, 44624), (5578, 25528), (6382, 22312), (11156, 12764)]