143241532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269251}}^1$

素因数の和:269281

約数の個数: 24

約数和(自身を含む): 301562240

約数和(自身を除く): 158320708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 269251, 538502, 1077004, 1884757, 3769514, 5115769, 7539028, 10231538, 20463076, 35810383, 71620766, 143241532]

約数ペア:

[(1, 143241532), (2, 71620766), (4, 35810383), (7, 20463076), (14, 10231538), (19, 7539028), (28, 5115769), (38, 3769514), (76, 1884757), (133, 1077004), (266, 538502), (532, 269251)]