138174479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 148108800

約数和(自身を除く): 9934321

約数列:

[1, 19, 113, 139, 463, 2147, 2641, 8797, 15707, 52319, 64357, 298433, 994061, 1222783, 7272341, 138174479]

約数ペア:

[(1, 138174479), (19, 7272341), (113, 1222783), (139, 994061), (463, 298433), (2147, 64357), (2641, 52319), (8797, 15707)]