157677232

素因数分解:

$2^4\times {\mathrm{1747}}^1\times {\mathrm{5641}}^1$

素因数の和:7396

約数の個数: 20

約数和(自身を含む): 305728696

約数和(自身を除く): 148051464

約数列:

[1, 2, 4, 8, 16, 1747, 3494, 5641, 6988, 11282, 13976, 22564, 27952, 45128, 90256, 9854827, 19709654, 39419308, 78838616, 157677232]

約数ペア:

[(1, 157677232), (2, 78838616), (4, 39419308), (8, 19709654), (16, 9854827), (1747, 90256), (3494, 45128), (5641, 27952), (6988, 22564), (11282, 13976)]