164986132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{13781}}^1$

素因数の和:13899

約数の個数: 24

約数和(自身を含む): 299841192

約数和(自身を除く): 134855060

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 13781, 27562, 55124, 565021, 1006013, 1130042, 2012026, 2260084, 4024052, 41246533, 82493066, 164986132]

約数ペア:

[(1, 164986132), (2, 82493066), (4, 41246533), (41, 4024052), (73, 2260084), (82, 2012026), (146, 1130042), (164, 1006013), (292, 565021), (2993, 55124), (5986, 27562), (11972, 13781)]