153090476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{497047}}^1$

素因数の和:497069

約数の個数: 24

約数和(自身を含む): 334016256

約数和(自身を除く): 180925780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 497047, 994094, 1988188, 3479329, 5467517, 6958658, 10935034, 13917316, 21870068, 38272619, 76545238, 153090476]

約数ペア:

[(1, 153090476), (2, 76545238), (4, 38272619), (7, 21870068), (11, 13917316), (14, 10935034), (22, 6958658), (28, 5467517), (44, 3479329), (77, 1988188), (154, 994094), (308, 497047)]