156931950228

素因数分解:

$2^2\times 3^1\times {\mathrm{20507}}^1\times {\mathrm{637717}}^1$

素因数の和:658231

約数の個数: 24

約数和(自身を含む): 366192980832

約数和(自身を除く): 209261030604

約数列:

[1, 2, 3, 4, 6, 12, 20507, 41014, 61521, 82028, 123042, 246084, 637717, 1275434, 1913151, 2550868, 3826302, 7652604, 13077662519, 26155325038, 39232987557, 52310650076, 78465975114, 156931950228]

約数ペア:

[(1, 156931950228), (2, 78465975114), (3, 52310650076), (4, 39232987557), (6, 26155325038), (12, 13077662519), (20507, 7652604), (41014, 3826302), (61521, 2550868), (82028, 1913151), (123042, 1275434), (246084, 637717)]