156940989036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1006031981}}^1$

素因数の和:1006032001

約数の個数: 24

約数和(自身を含む): 394364536944

約数和(自身を除く): 237423547908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1006031981, 2012063962, 3018095943, 4024127924, 6036191886, 12072383772, 13078415753, 26156831506, 39235247259, 52313663012, 78470494518, 156940989036]

約数ペア:

[(1, 156940989036), (2, 78470494518), (3, 52313663012), (4, 39235247259), (6, 26156831506), (12, 13078415753), (13, 12072383772), (26, 6036191886), (39, 4024127924), (52, 3018095943), (78, 2012063962), (156, 1006031981)]