156843584

素因数分解:

$2^6\times {\mathrm{397}}^1\times {\mathrm{6173}}^1$

素因数の和:6582

約数の個数: 28

約数和(自身を含む): 312071004

約数和(自身を除く): 155227420

約数列:

[1, 2, 4, 8, 16, 32, 64, 397, 794, 1588, 3176, 6173, 6352, 12346, 12704, 24692, 25408, 49384, 98768, 197536, 395072, 2450681, 4901362, 9802724, 19605448, 39210896, 78421792, 156843584]

約数ペア:

[(1, 156843584), (2, 78421792), (4, 39210896), (8, 19605448), (16, 9802724), (32, 4901362), (64, 2450681), (397, 395072), (794, 197536), (1588, 98768), (3176, 49384), (6173, 25408), (6352, 24692), (12346, 12704)]