143330154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12553}}^1$

素因数の和:12742

約数の個数: 32

約数和(自身を含む): 314553024

約数和(自身を除く): 171222870

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 3806, 5709, 11418, 12553, 25106, 37659, 75318, 138083, 276166, 414249, 828498, 2171669, 4343338, 6515007, 13030014, 23888359, 47776718, 71665077, 143330154]

約数ペア:

[(1, 143330154), (2, 71665077), (3, 47776718), (6, 23888359), (11, 13030014), (22, 6515007), (33, 4343338), (66, 2171669), (173, 828498), (346, 414249), (519, 276166), (1038, 138083), (1903, 75318), (3806, 37659), (5709, 25106), (11418, 12553)]