169424514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1129}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 431750400

約数和(自身を除く): 262325886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 397, 794, 1129, 1191, 2258, 2382, 2779, 3387, 3573, 5558, 6774, 7146, 7903, 8337, 10161, 10719, 15806, 16674, 20322, 21438, 23709, 25011, 30483, 47418, 50022, 60966, 71127, 75033, 142254, 150066, 213381, 426762, 448213, 896426, 1344639, 2689278, 3137491, 4033917, 6274982, 8067834, 9412473, 12101751, 18824946, 24203502, 28237419, 56474838, 84712257, 169424514]

約数ペア:

[(1, 169424514), (2, 84712257), (3, 56474838), (6, 28237419), (7, 24203502), (9, 18824946), (14, 12101751), (18, 9412473), (21, 8067834), (27, 6274982), (42, 4033917), (54, 3137491), (63, 2689278), (126, 1344639), (189, 896426), (378, 448213), (397, 426762), (794, 213381), (1129, 150066), (1191, 142254), (2258, 75033), (2382, 71127), (2779, 60966), (3387, 50022), (3573, 47418), (5558, 30483), (6774, 25011), (7146, 23709), (7903, 21438), (8337, 20322), (10161, 16674), (10719, 15806)]