155267673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{27197}}^1$

素因数の和:27384

約数の個数: 16

約数和(自身を含む): 227157696

約数和(自身を除く): 71890023

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 27197, 81591, 299167, 897501, 4705081, 14115243, 51755891, 155267673]

約数ペア:

[(1, 155267673), (3, 51755891), (11, 14115243), (33, 4705081), (173, 897501), (519, 299167), (1903, 81591), (5709, 27197)]