115126215

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{125821}}^1$

素因数の和:125890

約数の個数: 16

約数和(自身を含む): 187223136

約数和(自身を除く): 72096921

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 125821, 377463, 629105, 1887315, 7675081, 23025243, 38375405, 115126215]

約数ペア:

[(1, 115126215), (3, 38375405), (5, 23025243), (15, 7675081), (61, 1887315), (183, 629105), (305, 377463), (915, 125821)]