165481954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{11519}}^1$

素因数の和:12185

約数の個数: 16

約数和(自身を含む): 271226880

約数和(自身を除く): 105744926

約数列:

[1, 2, 11, 22, 653, 1306, 7183, 11519, 14366, 23038, 126709, 253418, 7521907, 15043814, 82740977, 165481954]

約数ペア:

[(1, 165481954), (2, 82740977), (11, 15043814), (22, 7521907), (653, 253418), (1306, 126709), (7183, 23038), (11519, 14366)]