151049906

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{55903}}^1$

素因数の和:56105

約数の個数: 16

約数和(自身を含む): 260289024

約数和(自身を除く): 109239118

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 55903, 111806, 391321, 782642, 10789279, 21578558, 75524953, 151049906]

約数ペア:

[(1, 151049906), (2, 75524953), (7, 21578558), (14, 10789279), (193, 782642), (386, 391321), (1351, 111806), (2702, 55903)]