141519232

素因数分解:

$2^7\times {\mathrm{1105619}}^1$

素因数の和:1105633

約数の個数: 16

約数和(自身を含む): 281933100

約数和(自身を除く): 140413868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1105619, 2211238, 4422476, 8844952, 17689904, 35379808, 70759616, 141519232]

約数ペア:

[(1, 141519232), (2, 70759616), (4, 35379808), (8, 17689904), (16, 8844952), (32, 4422476), (64, 2211238), (128, 1105619)]