144702945

素因数分解:

$3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{5573}}^1$

素因数の和:6161

約数の個数: 24

約数和(自身を含む): 251298216

約数和(自身を除く): 106595271

約数列:

[1, 3, 5, 9, 15, 45, 577, 1731, 2885, 5193, 5573, 8655, 16719, 25965, 27865, 50157, 83595, 250785, 3215621, 9646863, 16078105, 28940589, 48234315, 144702945]

約数ペア:

[(1, 144702945), (3, 48234315), (5, 28940589), (9, 16078105), (15, 9646863), (45, 3215621), (577, 250785), (1731, 83595), (2885, 50157), (5193, 27865), (5573, 25965), (8655, 16719)]