151457103

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{77551}}^1$

素因数の和:77595

約数の個数: 24

約数和(自身を含む): 258093056

約数和(自身を除く): 106635953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 77551, 232653, 542857, 697959, 1628571, 2404081, 4885713, 7212243, 16828567, 21636729, 50485701, 151457103]

約数ペア:

[(1, 151457103), (3, 50485701), (7, 21636729), (9, 16828567), (21, 7212243), (31, 4885713), (63, 2404081), (93, 1628571), (217, 697959), (279, 542857), (651, 232653), (1953, 77551)]