152835970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2183371}}^1$

素因数の和:2183385

約数の個数: 16

約数和(自身を含む): 314405568

約数和(自身を除く): 161569598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2183371, 4366742, 10916855, 15283597, 21833710, 30567194, 76417985, 152835970]

約数ペア:

[(1, 152835970), (2, 76417985), (5, 30567194), (7, 21833710), (10, 15283597), (14, 10916855), (35, 4366742), (70, 2183371)]