139153208768

素因数分解:

$2^6\times 7^1\times {\mathrm{310609841}}^1$

素因数の和:310609860

約数の個数: 28

約数和(自身を含む): 315579599472

約数和(自身を除く): 176426390704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 310609841, 621219682, 1242439364, 2174268887, 2484878728, 4348537774, 4969757456, 8697075548, 9939514912, 17394151096, 19879029824, 34788302192, 69576604384, 139153208768]

約数ペア:

[(1, 139153208768), (2, 69576604384), (4, 34788302192), (7, 19879029824), (8, 17394151096), (14, 9939514912), (16, 8697075548), (28, 4969757456), (32, 4348537774), (56, 2484878728), (64, 2174268887), (112, 1242439364), (224, 621219682), (448, 310609841)]