134460431

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 155995200

約数和(自身を除く): 21534769

約数列:

[1, 7, 137, 149, 941, 959, 1043, 6587, 20413, 128917, 140209, 142891, 902419, 981463, 19208633, 134460431]

約数ペア:

[(1, 134460431), (7, 19208633), (137, 981463), (149, 902419), (941, 142891), (959, 140209), (1043, 128917), (6587, 20413)]