153604755

素因数分解:

$3^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1093}}^1$

素因数の和:1457

約数の個数: 40

約数和(自身を含む): 276396912

約数和(自身を除く): 122792157

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 347, 405, 1041, 1093, 1735, 3123, 3279, 5205, 5465, 9369, 9837, 15615, 16395, 28107, 29511, 46845, 49185, 88533, 140535, 147555, 379271, 442665, 1137813, 1896355, 3413439, 5689065, 10240317, 17067195, 30720951, 51201585, 153604755]

約数ペア:

[(1, 153604755), (3, 51201585), (5, 30720951), (9, 17067195), (15, 10240317), (27, 5689065), (45, 3413439), (81, 1896355), (135, 1137813), (347, 442665), (405, 379271), (1041, 147555), (1093, 140535), (1735, 88533), (3123, 49185), (3279, 46845), (5205, 29511), (5465, 28107), (9369, 16395), (9837, 15615)]