142248564

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{9661}}^1$

素因数の和:10080

約数の個数: 36

約数和(自身を含む): 360489220

約数和(自身を除く): 218240656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4908, 7362, 9661, 14724, 19322, 28983, 38644, 57966, 86949, 115932, 173898, 347796, 3951349, 7902698, 11854047, 15805396, 23708094, 35562141, 47416188, 71124282, 142248564]

約数ペア:

[(1, 142248564), (2, 71124282), (3, 47416188), (4, 35562141), (6, 23708094), (9, 15805396), (12, 11854047), (18, 7902698), (36, 3951349), (409, 347796), (818, 173898), (1227, 115932), (1636, 86949), (2454, 57966), (3681, 38644), (4908, 28983), (7362, 19322), (9661, 14724)]