148934156

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{49711}}^1$

素因数の和:49829

約数の個数: 24

約数和(自身を含む): 300658176

約数和(自身を除く): 151724020

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 49711, 99422, 198844, 347977, 695954, 1391908, 5319077, 10638154, 21276308, 37233539, 74467078, 148934156]

約数ペア:

[(1, 148934156), (2, 74467078), (4, 37233539), (7, 21276308), (14, 10638154), (28, 5319077), (107, 1391908), (214, 695954), (428, 347977), (749, 198844), (1498, 99422), (2996, 49711)]