83158256

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{77573}}^1$

素因数の和:77648

約数の個数: 20

約数和(自身を含む): 163525992

約数和(自身を除く): 80367736

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 77573, 155146, 310292, 620584, 1241168, 5197391, 10394782, 20789564, 41579128, 83158256]

約数ペア:

[(1, 83158256), (2, 41579128), (4, 20789564), (8, 10394782), (16, 5197391), (67, 1241168), (134, 620584), (268, 310292), (536, 155146), (1072, 77573)]