158382448

素因数分解:

$2^4\times 7^1\times {\mathrm{1414129}}^1$

素因数の和:1414144

約数の個数: 20

約数和(自身を含む): 350704240

約数和(自身を除く): 192321792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1414129, 2828258, 5656516, 9898903, 11313032, 19797806, 22626064, 39595612, 79191224, 158382448]

約数ペア:

[(1, 158382448), (2, 79191224), (4, 39595612), (7, 22626064), (8, 19797806), (14, 11313032), (16, 9898903), (28, 5656516), (56, 2828258), (112, 1414129)]