138956892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6373}}^1$

素因数の和:6482

約数の個数: 48

約数和(自身を含む): 342666240

約数和(自身を除く): 203709348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1817, 3634, 5451, 6373, 7268, 10902, 12746, 19119, 21804, 25492, 38238, 76476, 146579, 293158, 439737, 503467, 586316, 879474, 1006934, 1510401, 1758948, 2013868, 3020802, 6041604, 11579741, 23159482, 34739223, 46318964, 69478446, 138956892]

約数ペア:

[(1, 138956892), (2, 69478446), (3, 46318964), (4, 34739223), (6, 23159482), (12, 11579741), (23, 6041604), (46, 3020802), (69, 2013868), (79, 1758948), (92, 1510401), (138, 1006934), (158, 879474), (237, 586316), (276, 503467), (316, 439737), (474, 293158), (948, 146579), (1817, 76476), (3634, 38238), (5451, 25492), (6373, 21804), (7268, 19119), (10902, 12746)]