149178105

素因数分解:

$3^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 268454472

約数和(自身を除く): 119276367

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 337, 405, 1011, 1093, 1685, 3033, 3279, 5055, 5465, 9099, 9837, 15165, 16395, 27297, 29511, 45495, 49185, 88533, 136485, 147555, 368341, 442665, 1105023, 1841705, 3315069, 5525115, 9945207, 16575345, 29835621, 49726035, 149178105]

約数ペア:

[(1, 149178105), (3, 49726035), (5, 29835621), (9, 16575345), (15, 9945207), (27, 5525115), (45, 3315069), (81, 1841705), (135, 1105023), (337, 442665), (405, 368341), (1011, 147555), (1093, 136485), (1685, 88533), (3033, 49185), (3279, 45495), (5055, 29511), (5465, 27297), (9099, 16395), (9837, 15165)]