157214142

素因数分解:

$2^1\times 3^3\times {\mathrm{2911373}}^1$

素因数の和:2911384

約数の個数: 16

約数和(自身を含む): 349364880

約数和(自身を除く): 192150738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2911373, 5822746, 8734119, 17468238, 26202357, 52404714, 78607071, 157214142]

約数ペア:

[(1, 157214142), (2, 78607071), (3, 52404714), (6, 26202357), (9, 17468238), (18, 8734119), (27, 5822746), (54, 2911373)]