157734003

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{54037}}^1$

素因数の和:54186

約数の個数: 16

約数和(自身を含む): 242090240

約数和(自身を除く): 84356237

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 54037, 162111, 378259, 1134777, 7511143, 22533429, 52578001, 157734003]

約数ペア:

[(1, 157734003), (3, 52578001), (7, 22533429), (21, 7511143), (139, 1134777), (417, 378259), (973, 162111), (2919, 54037)]