138737536

素因数分解:

$2^7\times 7^1\times {\mathrm{154841}}^1$

素因数の和:154862

約数の個数: 32

約数和(自身を含む): 315877680

約数和(自身を除く): 177140144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 154841, 309682, 619364, 1083887, 1238728, 2167774, 2477456, 4335548, 4954912, 8671096, 9909824, 17342192, 19819648, 34684384, 69368768, 138737536]

約数ペア:

[(1, 138737536), (2, 69368768), (4, 34684384), (7, 19819648), (8, 17342192), (14, 9909824), (16, 8671096), (28, 4954912), (32, 4335548), (56, 2477456), (64, 2167774), (112, 1238728), (128, 1083887), (224, 619364), (448, 309682), (896, 154841)]