159743256

素因数分解:

$2^3\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{3323}}^1$

素因数の和:5335

約数の個数: 32

約数和(自身を含む): 399677760

約数和(自身を除く): 239934504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2003, 3323, 4006, 6009, 6646, 8012, 9969, 12018, 13292, 16024, 19938, 24036, 26584, 39876, 48072, 79752, 6655969, 13311938, 19967907, 26623876, 39935814, 53247752, 79871628, 159743256]

約数ペア:

[(1, 159743256), (2, 79871628), (3, 53247752), (4, 39935814), (6, 26623876), (8, 19967907), (12, 13311938), (24, 6655969), (2003, 79752), (3323, 48072), (4006, 39876), (6009, 26584), (6646, 24036), (8012, 19938), (9969, 16024), (12018, 13292)]