156920285476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{337031}}^1$

素因数の和:337260

約数の個数: 48

約数和(自身を含む): 299640321792

約数和(自身を除く): 142720036316

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 167, 334, 668, 697, 1394, 2788, 2839, 5678, 6847, 11356, 13694, 27388, 116399, 232798, 337031, 465596, 674062, 1348124, 5729527, 11459054, 13818271, 22918108, 27636542, 55273084, 56284177, 112568354, 225136708, 234910607, 469821214, 939642428, 956831009, 1913662018, 2307651257, 3827324036, 4615302514, 9230605028, 39230071369, 78460142738, 156920285476]

約数ペア:

[(1, 156920285476), (2, 78460142738), (4, 39230071369), (17, 9230605028), (34, 4615302514), (41, 3827324036), (68, 2307651257), (82, 1913662018), (164, 956831009), (167, 939642428), (334, 469821214), (668, 234910607), (697, 225136708), (1394, 112568354), (2788, 56284177), (2839, 55273084), (5678, 27636542), (6847, 22918108), (11356, 13818271), (13694, 11459054), (27388, 5729527), (116399, 1348124), (232798, 674062), (337031, 465596)]