155292235

素因数分解:

$5^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2857}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 213183936

約数和(自身を除く): 57891701

約数列:

[1, 5, 7, 35, 1553, 2857, 7765, 10871, 14285, 19999, 54355, 99995, 4436921, 22184605, 31058447, 155292235]

約数ペア:

[(1, 155292235), (5, 31058447), (7, 22184605), (35, 4436921), (1553, 99995), (2857, 54355), (7765, 19999), (10871, 14285)]