156944124

素因数分解:

$2^2\times 3^2\times {\mathrm{857}}^1\times {\mathrm{5087}}^1$

素因数の和:5954

約数の個数: 36

約数和(自身を含む): 397260864

約数和(自身を除く): 240316740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 857, 1714, 2571, 3428, 5087, 5142, 7713, 10174, 10284, 15261, 15426, 20348, 30522, 30852, 45783, 61044, 91566, 183132, 4359559, 8719118, 13078677, 17438236, 26157354, 39236031, 52314708, 78472062, 156944124]

約数ペア:

[(1, 156944124), (2, 78472062), (3, 52314708), (4, 39236031), (6, 26157354), (9, 17438236), (12, 13078677), (18, 8719118), (36, 4359559), (857, 183132), (1714, 91566), (2571, 61044), (3428, 45783), (5087, 30852), (5142, 30522), (7713, 20348), (10174, 15426), (10284, 15261)]