131437010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{94559}}^1$

素因数の和:94705

約数の個数: 16

約数和(自身を含む): 238291200

約数和(自身を除く): 106854190

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 94559, 189118, 472795, 945590, 13143701, 26287402, 65718505, 131437010]

約数ペア:

[(1, 131437010), (2, 65718505), (5, 26287402), (10, 13143701), (139, 945590), (278, 472795), (695, 189118), (1390, 94559)]