187316105

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{17021}}^1$

素因数の和:17128

約数の個数: 16

約数和(自身を含む): 235312128

約数和(自身を除く): 47996023

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 17021, 85105, 527651, 1208491, 2638255, 6042455, 37463221, 187316105]

約数ペア:

[(1, 187316105), (5, 37463221), (31, 6042455), (71, 2638255), (155, 1208491), (355, 527651), (2201, 85105), (11005, 17021)]