143763426

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3075

約数の個数: 48

約数和(自身を含む): 324397944

約数和(自身を除く): 180634518

約数列:

[1, 2, 3, 6, 9, 18, 37, 73, 74, 111, 146, 219, 222, 333, 438, 657, 666, 1314, 2701, 2957, 5402, 5914, 8103, 8871, 16206, 17742, 24309, 26613, 48618, 53226, 109409, 215861, 218818, 328227, 431722, 647583, 656454, 984681, 1295166, 1942749, 1969362, 3885498, 7986857, 15973714, 23960571, 47921142, 71881713, 143763426]

約数ペア:

[(1, 143763426), (2, 71881713), (3, 47921142), (6, 23960571), (9, 15973714), (18, 7986857), (37, 3885498), (73, 1969362), (74, 1942749), (111, 1295166), (146, 984681), (219, 656454), (222, 647583), (333, 431722), (438, 328227), (657, 218818), (666, 215861), (1314, 109409), (2701, 53226), (2957, 48618), (5402, 26613), (5914, 24309), (8103, 17742), (8871, 16206)]