146642802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13451}}^1$

素因数の和:13558

約数の個数: 32

約数和(自身を含む): 309934080

約数和(自身を除く): 163291278

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 10902, 13451, 26902, 40353, 80706, 309373, 618746, 928119, 1062629, 1856238, 2125258, 3187887, 6375774, 24440467, 48880934, 73321401, 146642802]

約数ペア:

[(1, 146642802), (2, 73321401), (3, 48880934), (6, 24440467), (23, 6375774), (46, 3187887), (69, 2125258), (79, 1856238), (138, 1062629), (158, 928119), (237, 618746), (474, 309373), (1817, 80706), (3634, 40353), (5451, 26902), (10902, 13451)]