141268479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 218816640

約数和(自身を除く): 77548161

約数列:

[1, 3, 11, 33, 37, 53, 59, 111, 159, 177, 407, 583, 649, 1221, 1369, 1749, 1947, 1961, 2183, 3127, 4107, 5883, 6549, 9381, 15059, 21571, 24013, 34397, 45177, 64713, 72039, 72557, 80771, 103191, 115699, 217671, 242313, 347097, 798127, 888481, 1272689, 2394381, 2665443, 3818067, 4280863, 12842589, 47089493, 141268479]

約数ペア:

[(1, 141268479), (3, 47089493), (11, 12842589), (33, 4280863), (37, 3818067), (53, 2665443), (59, 2394381), (111, 1272689), (159, 888481), (177, 798127), (407, 347097), (583, 242313), (649, 217671), (1221, 115699), (1369, 103191), (1749, 80771), (1947, 72557), (1961, 72039), (2183, 64713), (3127, 45177), (4107, 34397), (5883, 24013), (6549, 21571), (9381, 15059)]