135480128

素因数分解:

$2^6\times 7^1\times {\mathrm{302411}}^1$

素因数の和:302430

約数の個数: 28

約数和(自身を含む): 307250592

約数和(自身を除く): 171770464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 302411, 604822, 1209644, 2116877, 2419288, 4233754, 4838576, 8467508, 9677152, 16935016, 19354304, 33870032, 67740064, 135480128]

約数ペア:

[(1, 135480128), (2, 67740064), (4, 33870032), (7, 19354304), (8, 16935016), (14, 9677152), (16, 8467508), (28, 4838576), (32, 4233754), (56, 2419288), (64, 2116877), (112, 1209644), (224, 604822), (448, 302411)]