149035205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 66515515

約数列:

[1, 5, 11, 29, 41, 43, 53, 55, 145, 205, 215, 265, 319, 451, 473, 583, 1189, 1247, 1537, 1595, 1763, 2173, 2255, 2279, 2365, 2915, 5945, 6235, 7685, 8815, 10865, 11395, 13079, 13717, 16907, 19393, 23903, 25069, 51127, 63017, 65395, 66091, 68585, 84535, 93439, 96965, 119515, 125345, 255635, 315085, 330455, 467195, 562397, 693187, 727001, 1027829, 2709731, 2811985, 3465935, 3635005, 5139145, 13548655, 29807041, 149035205]

約数ペア:

[(1, 149035205), (5, 29807041), (11, 13548655), (29, 5139145), (41, 3635005), (43, 3465935), (53, 2811985), (55, 2709731), (145, 1027829), (205, 727001), (215, 693187), (265, 562397), (319, 467195), (451, 330455), (473, 315085), (583, 255635), (1189, 125345), (1247, 119515), (1537, 96965), (1595, 93439), (1763, 84535), (2173, 68585), (2255, 66091), (2279, 65395), (2365, 63017), (2915, 51127), (5945, 25069), (6235, 23903), (7685, 19393), (8815, 16907), (10865, 13717), (11395, 13079)]