255178944

素因数分解:

$2^6\times 3^3\times {\mathrm{147673}}^1$

素因数の和:147694

約数の個数: 56

約数和(自身を含む): 750183920

約数和(自身を除く): 495004976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 147673, 295346, 443019, 590692, 886038, 1181384, 1329057, 1772076, 2362768, 2658114, 3544152, 3987171, 4725536, 5316228, 7088304, 7974342, 9451072, 10632456, 14176608, 15948684, 21264912, 28353216, 31897368, 42529824, 63794736, 85059648, 127589472, 255178944]

約数ペア:

[(1, 255178944), (2, 127589472), (3, 85059648), (4, 63794736), (6, 42529824), (8, 31897368), (9, 28353216), (12, 21264912), (16, 15948684), (18, 14176608), (24, 10632456), (27, 9451072), (32, 7974342), (36, 7088304), (48, 5316228), (54, 4725536), (64, 3987171), (72, 3544152), (96, 2658114), (108, 2362768), (144, 1772076), (192, 1329057), (216, 1181384), (288, 886038), (432, 590692), (576, 443019), (864, 295346), (1728, 147673)]