138466397185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{6131}}^1\times {\mathrm{237733}}^1$

素因数の和:243888

約数の個数: 16

約数和(自身を含む): 174934186560

約数和(自身を除く): 36467789375

約数列:

[1, 5, 19, 95, 6131, 30655, 116489, 237733, 582445, 1188665, 4516927, 22584635, 1457541023, 7287705115, 27693279437, 138466397185]

約数ペア:

[(1, 138466397185), (5, 27693279437), (19, 7287705115), (95, 1457541023), (6131, 22584635), (30655, 4516927), (116489, 1188665), (237733, 582445)]