152667095

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{20101}}^1$

素因数の和:20151

約数の個数: 24

約数和(自身を含む): 219996288

約数和(自身を除く): 67329193

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1519, 7595, 20101, 100505, 140707, 623131, 703535, 984949, 3115655, 4361917, 4924745, 21809585, 30533419, 152667095]

約数ペア:

[(1, 152667095), (5, 30533419), (7, 21809585), (31, 4924745), (35, 4361917), (49, 3115655), (155, 984949), (217, 703535), (245, 623131), (1085, 140707), (1519, 100505), (7595, 20101)]