148851239

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 158146560

約数和(自身を除く): 9295321

約数列:

[1, 23, 127, 131, 389, 2921, 3013, 8947, 16637, 49403, 50959, 382651, 1136269, 1172057, 6471793, 148851239]

約数ペア:

[(1, 148851239), (23, 6471793), (127, 1172057), (131, 1136269), (389, 382651), (2921, 50959), (3013, 49403), (8947, 16637)]