152158426

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{21269}}^1$

素因数の和:21358

約数の個数: 24

約数和(自身を含む): 269150580

約数和(自身を除く): 116992154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 21269, 42538, 148883, 297766, 1042181, 1552637, 2084362, 3105274, 10868459, 21736918, 76079213, 152158426]

約数ペア:

[(1, 152158426), (2, 76079213), (7, 21736918), (14, 10868459), (49, 3105274), (73, 2084362), (98, 1552637), (146, 1042181), (511, 297766), (1022, 148883), (3577, 42538), (7154, 21269)]