145429668

素因数分解:

$2^2\times 3^6\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1016

約数の個数: 84

約数和(自身を含む): 389191068

約数和(自身を除く): 243761400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 729, 941, 954, 972, 1431, 1458, 1882, 1908, 2823, 2862, 2916, 3764, 4293, 5646, 5724, 8469, 8586, 11292, 12879, 16938, 17172, 25407, 25758, 33876, 38637, 49873, 50814, 51516, 76221, 77274, 99746, 101628, 149619, 152442, 154548, 199492, 228663, 299238, 304884, 448857, 457326, 598476, 685989, 897714, 914652, 1346571, 1371978, 1795428, 2693142, 2743956, 4039713, 5386284, 8079426, 12119139, 16158852, 24238278, 36357417, 48476556, 72714834, 145429668]

約数ペア:

[(1, 145429668), (2, 72714834), (3, 48476556), (4, 36357417), (6, 24238278), (9, 16158852), (12, 12119139), (18, 8079426), (27, 5386284), (36, 4039713), (53, 2743956), (54, 2693142), (81, 1795428), (106, 1371978), (108, 1346571), (159, 914652), (162, 897714), (212, 685989), (243, 598476), (318, 457326), (324, 448857), (477, 304884), (486, 299238), (636, 228663), (729, 199492), (941, 154548), (954, 152442), (972, 149619), (1431, 101628), (1458, 99746), (1882, 77274), (1908, 76221), (2823, 51516), (2862, 50814), (2916, 49873), (3764, 38637), (4293, 33876), (5646, 25758), (5724, 25407), (8469, 17172), (8586, 16938), (11292, 12879)]