133518606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 295384320

約数和(自身を除く): 161865714

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 131, 146, 179, 219, 262, 358, 393, 438, 537, 786, 949, 1074, 1703, 1898, 2327, 2847, 3406, 4654, 5109, 5694, 6981, 9563, 10218, 13067, 13962, 19126, 23449, 26134, 28689, 39201, 46898, 57378, 70347, 78402, 124319, 140694, 169871, 248638, 304837, 339742, 372957, 509613, 609674, 745914, 914511, 1019226, 1711777, 1829022, 3423554, 5135331, 10270662, 22253101, 44506202, 66759303, 133518606]

約数ペア:

[(1, 133518606), (2, 66759303), (3, 44506202), (6, 22253101), (13, 10270662), (26, 5135331), (39, 3423554), (73, 1829022), (78, 1711777), (131, 1019226), (146, 914511), (179, 745914), (219, 609674), (262, 509613), (358, 372957), (393, 339742), (438, 304837), (537, 248638), (786, 169871), (949, 140694), (1074, 124319), (1703, 78402), (1898, 70347), (2327, 57378), (2847, 46898), (3406, 39201), (4654, 28689), (5109, 26134), (5694, 23449), (6981, 19126), (9563, 13962), (10218, 13067)]