157034620442

素因数分解:

$2^1\times 7^1\times {\mathrm{13901}}^1\times {\mathrm{806903}}^1$

素因数の和:820813

約数の個数: 16

約数和(自身を含む): 269221905792

約数和(自身を除く): 112187285350

約数列:

[1, 2, 7, 14, 13901, 27802, 97307, 194614, 806903, 1613806, 5648321, 11296642, 11216758603, 22433517206, 78517310221, 157034620442]

約数ペア:

[(1, 157034620442), (2, 78517310221), (7, 22433517206), (14, 11216758603), (13901, 11296642), (27802, 5648321), (97307, 1613806), (194614, 806903)]