141826556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{35851}}^1$

素因数の和:35921

約数の個数: 24

約数和(自身を含む): 265017984

約数和(自身を除く): 123191428

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 35851, 71702, 143404, 824573, 1541593, 1649146, 3083186, 3298292, 6166372, 35456639, 70913278, 141826556]

約数ペア:

[(1, 141826556), (2, 70913278), (4, 35456639), (23, 6166372), (43, 3298292), (46, 3083186), (86, 1649146), (92, 1541593), (172, 824573), (989, 143404), (1978, 71702), (3956, 35851)]