156637072

素因数分解:

$2^4\times {\mathrm{2887}}^1\times {\mathrm{3391}}^1$

素因数の和:6286

約数の個数: 20

約数和(自身を含む): 303678976

約数和(自身を除く): 147041904

約数列:

[1, 2, 4, 8, 16, 2887, 3391, 5774, 6782, 11548, 13564, 23096, 27128, 46192, 54256, 9789817, 19579634, 39159268, 78318536, 156637072]

約数ペア:

[(1, 156637072), (2, 78318536), (4, 39159268), (8, 19579634), (16, 9789817), (2887, 54256), (3391, 46192), (5774, 27128), (6782, 23096), (11548, 13564)]