152842683

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 239827456

約数和(自身を除く): 86984773

約数列:

[1, 3, 7, 21, 43, 129, 193, 301, 579, 877, 903, 1351, 2631, 4053, 6139, 8299, 18417, 24897, 37711, 58093, 113133, 169261, 174279, 263977, 507783, 791931, 1184827, 3554481, 7278223, 21834669, 50947561, 152842683]

約数ペア:

[(1, 152842683), (3, 50947561), (7, 21834669), (21, 7278223), (43, 3554481), (129, 1184827), (193, 791931), (301, 507783), (579, 263977), (877, 174279), (903, 169261), (1351, 113133), (2631, 58093), (4053, 37711), (6139, 24897), (8299, 18417)]