156630346326

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{18474917}}^1$

素因数の和:18475085

約数の個数: 32

約数和(自身を含む): 350284445280

約数和(自身を除く): 193654098954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 18474917, 36949834, 55424751, 110849502, 166274253, 332548506, 498822759, 997645518, 2900561969, 5801123938, 8701685907, 17403371814, 26105057721, 52210115442, 78315173163, 156630346326]

約数ペア:

[(1, 156630346326), (2, 78315173163), (3, 52210115442), (6, 26105057721), (9, 17403371814), (18, 8701685907), (27, 5801123938), (54, 2900561969), (157, 997645518), (314, 498822759), (471, 332548506), (942, 166274253), (1413, 110849502), (2826, 55424751), (4239, 36949834), (8478, 18474917)]