156912871172

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{1429}}^1\times {\mathrm{79111}}^1$

素因数の和:80891

約数の個数: 24

約数和(自身を含む): 275585069760

約数和(自身を除く): 118672198588

約数列:

[1, 2, 4, 347, 694, 1388, 1429, 2858, 5716, 79111, 158222, 316444, 495863, 991726, 1983452, 27451517, 54903034, 109806068, 113049619, 226099238, 452198476, 39228217793, 78456435586, 156912871172]

約数ペア:

[(1, 156912871172), (2, 78456435586), (4, 39228217793), (347, 452198476), (694, 226099238), (1388, 113049619), (1429, 109806068), (2858, 54903034), (5716, 27451517), (79111, 1983452), (158222, 991726), (316444, 495863)]