158988396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1892719}}^1$

素因数の和:1892733

約数の個数: 24

約数和(自身を含む): 423969280

約数和(自身を除く): 264980884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1892719, 3785438, 5678157, 7570876, 11356314, 13249033, 22712628, 26498066, 39747099, 52996132, 79494198, 158988396]

約数ペア:

[(1, 158988396), (2, 79494198), (3, 52996132), (4, 39747099), (6, 26498066), (7, 22712628), (12, 13249033), (14, 11356314), (21, 7570876), (28, 5678157), (42, 3785438), (84, 1892719)]