133044975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5009

約数の個数: 72

約数和(自身を含む): 288419040

約数和(自身を除く): 155374065

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1275, 1575, 1785, 2975, 3825, 4969, 5355, 8925, 14907, 24845, 26775, 34783, 44721, 74535, 84473, 104349, 124225, 173915, 223605, 253419, 313047, 372675, 422365, 521745, 591311, 760257, 869575, 1118025, 1267095, 1565235, 1773933, 2111825, 2608725, 2956555, 3801285, 5321799, 6335475, 7826175, 8869665, 14782775, 19006425, 26608995, 44348325, 133044975]

約数ペア:

[(1, 133044975), (3, 44348325), (5, 26608995), (7, 19006425), (9, 14782775), (15, 8869665), (17, 7826175), (21, 6335475), (25, 5321799), (35, 3801285), (45, 2956555), (51, 2608725), (63, 2111825), (75, 1773933), (85, 1565235), (105, 1267095), (119, 1118025), (153, 869575), (175, 760257), (225, 591311), (255, 521745), (315, 422365), (357, 372675), (425, 313047), (525, 253419), (595, 223605), (765, 173915), (1071, 124225), (1275, 104349), (1575, 84473), (1785, 74535), (2975, 44721), (3825, 34783), (4969, 26775), (5355, 24845), (8925, 14907)]