156947410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826039}}^1$

素因数の和:826065

約数の個数: 16

約数和(自身を含む): 297374400

約数和(自身を除く): 140426990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 826039, 1652078, 4130195, 8260390, 15694741, 31389482, 78473705, 156947410]

約数ペア:

[(1, 156947410), (2, 78473705), (5, 31389482), (10, 15694741), (19, 8260390), (38, 4130195), (95, 1652078), (190, 826039)]