159451809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{15739}}^1$

素因数の和:16060

約数の個数: 16

約数和(自身を含む): 232700160

約数和(自身を除く): 73248351

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 15739, 47217, 173129, 519387, 4831873, 14495619, 53150603, 159451809]

約数ペア:

[(1, 159451809), (3, 53150603), (11, 14495619), (33, 4831873), (307, 519387), (921, 173129), (3377, 47217), (10131, 15739)]