143002328

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{34981}}^1$

素因数の和:35067

約数の個数: 32

約数和(自身を含む): 310640160

約数和(自身を除く): 167637832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 34981, 69962, 139924, 244867, 279848, 489734, 979468, 1958936, 2553613, 5107226, 10214452, 17875291, 20428904, 35750582, 71501164, 143002328]

約数ペア:

[(1, 143002328), (2, 71501164), (4, 35750582), (7, 20428904), (8, 17875291), (14, 10214452), (28, 5107226), (56, 2553613), (73, 1958936), (146, 979468), (292, 489734), (511, 279848), (584, 244867), (1022, 139924), (2044, 69962), (4088, 34981)]