133048545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3974

約数の個数: 64

約数和(自身を含む): 271226880

約数和(自身を除く): 138178335

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1615, 1785, 1995, 2261, 3923, 4845, 6783, 11305, 11769, 19615, 27461, 33915, 58845, 66691, 74537, 82383, 137305, 200073, 223611, 333455, 372685, 411915, 466837, 521759, 1000365, 1118055, 1267129, 1400511, 1565277, 2334185, 2608795, 3801387, 6335645, 7002555, 7826385, 8869903, 19006935, 26609709, 44349515, 133048545]

約数ペア:

[(1, 133048545), (3, 44349515), (5, 26609709), (7, 19006935), (15, 8869903), (17, 7826385), (19, 7002555), (21, 6335645), (35, 3801387), (51, 2608795), (57, 2334185), (85, 1565277), (95, 1400511), (105, 1267129), (119, 1118055), (133, 1000365), (255, 521759), (285, 466837), (323, 411915), (357, 372685), (399, 333455), (595, 223611), (665, 200073), (969, 137305), (1615, 82383), (1785, 74537), (1995, 66691), (2261, 58845), (3923, 33915), (4845, 27461), (6783, 19615), (11305, 11769)]