155274208

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{15307}}^1$

素因数の和:15634

約数の個数: 24

約数和(自身を含む): 306680472

約数和(自身を除く): 151406264

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144, 15307, 30614, 61228, 122456, 244912, 489824, 4852319, 9704638, 19409276, 38818552, 77637104, 155274208]

約数ペア:

[(1, 155274208), (2, 77637104), (4, 38818552), (8, 19409276), (16, 9704638), (32, 4852319), (317, 489824), (634, 244912), (1268, 122456), (2536, 61228), (5072, 30614), (10144, 15307)]