150519645

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47111}}^1$

素因数の和:47193

約数の個数: 24

約数和(自身を含む): 264580992

約数和(自身を除く): 114061347

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 47111, 141333, 235555, 423999, 706665, 2119995, 3344881, 10034643, 16724405, 30103929, 50173215, 150519645]

約数ペア:

[(1, 150519645), (3, 50173215), (5, 30103929), (9, 16724405), (15, 10034643), (45, 3344881), (71, 2119995), (213, 706665), (355, 423999), (639, 235555), (1065, 141333), (3195, 47111)]