144039665

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 241315200

約数和(自身を除く): 97275535

約数列:

[1, 5, 7, 11, 19, 29, 35, 49, 55, 77, 95, 97, 133, 145, 203, 209, 245, 319, 385, 485, 539, 551, 665, 679, 931, 1015, 1045, 1067, 1421, 1463, 1595, 1843, 2233, 2695, 2755, 2813, 3395, 3857, 4655, 4753, 5335, 6061, 7105, 7315, 7469, 9215, 10241, 11165, 12901, 14065, 15631, 19285, 19691, 20273, 23765, 26999, 30305, 30943, 37345, 42427, 51205, 52283, 53447, 64505, 78155, 90307, 98455, 101365, 134995, 137837, 141911, 154715, 212135, 216601, 261415, 267235, 296989, 374129, 451535, 587917, 689185, 709555, 993377, 1083005, 1484945, 1516207, 1870645, 2618903, 2939585, 4115419, 4966885, 7581035, 13094515, 20577095, 28807933, 144039665]

約数ペア:

[(1, 144039665), (5, 28807933), (7, 20577095), (11, 13094515), (19, 7581035), (29, 4966885), (35, 4115419), (49, 2939585), (55, 2618903), (77, 1870645), (95, 1516207), (97, 1484945), (133, 1083005), (145, 993377), (203, 709555), (209, 689185), (245, 587917), (319, 451535), (385, 374129), (485, 296989), (539, 267235), (551, 261415), (665, 216601), (679, 212135), (931, 154715), (1015, 141911), (1045, 137837), (1067, 134995), (1421, 101365), (1463, 98455), (1595, 90307), (1843, 78155), (2233, 64505), (2695, 53447), (2755, 52283), (2813, 51205), (3395, 42427), (3857, 37345), (4655, 30943), (4753, 30305), (5335, 26999), (6061, 23765), (7105, 20273), (7315, 19691), (7469, 19285), (9215, 15631), (10241, 14065), (11165, 12901)]