149733915

素因数分解:

$3^1\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{4523}}^1$

素因数の和:6738

約数の個数: 16

約数和(自身を含む): 239735808

約数和(自身を除く): 90001893

約数列:

[1, 3, 5, 15, 2207, 4523, 6621, 11035, 13569, 22615, 33105, 67845, 9982261, 29946783, 49911305, 149733915]

約数ペア:

[(1, 149733915), (3, 49911305), (5, 29946783), (15, 9982261), (2207, 67845), (4523, 33105), (6621, 22615), (11035, 13569)]