156911982

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{1381}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 325378080

約数和(自身を除く): 168466098

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 653, 1306, 1381, 1959, 2762, 3918, 4143, 8286, 18937, 37874, 40049, 56811, 80098, 113622, 120147, 240294, 901793, 1803586, 2705379, 5410758, 26151997, 52303994, 78455991, 156911982]

約数ペア:

[(1, 156911982), (2, 78455991), (3, 52303994), (6, 26151997), (29, 5410758), (58, 2705379), (87, 1803586), (174, 901793), (653, 240294), (1306, 120147), (1381, 113622), (1959, 80098), (2762, 56811), (3918, 40049), (4143, 37874), (8286, 18937)]