158097315

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 257541120

約数和(自身を除く): 99443805

約数列:

[1, 3, 5, 15, 107, 137, 321, 411, 535, 685, 719, 1605, 2055, 2157, 3595, 10785, 14659, 43977, 73295, 76933, 98503, 219885, 230799, 295509, 384665, 492515, 1153995, 1477545, 10539821, 31619463, 52699105, 158097315]

約数ペア:

[(1, 158097315), (3, 52699105), (5, 31619463), (15, 10539821), (107, 1477545), (137, 1153995), (321, 492515), (411, 384665), (535, 295509), (685, 230799), (719, 219885), (1605, 98503), (2055, 76933), (2157, 73295), (3595, 43977), (10785, 14659)]