156639716848

素因数分解:

$2^4\times {\mathrm{2027}}^1\times {\mathrm{4829789}}^1$

素因数の和:4831824

約数の個数: 20

約数和(自身を含む): 303639237720

約数和(自身を除く): 146999520872

約数列:

[1, 2, 4, 8, 16, 2027, 4054, 8108, 16216, 32432, 4829789, 9659578, 19319156, 38638312, 77276624, 9789982303, 19579964606, 39159929212, 78319858424, 156639716848]

約数ペア:

[(1, 156639716848), (2, 78319858424), (4, 39159929212), (8, 19579964606), (16, 9789982303), (2027, 77276624), (4054, 38638312), (8108, 19319156), (16216, 9659578), (32432, 4829789)]