115177856

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 249071760

約数和(自身を除く): 133893904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 328, 544, 656, 697, 1088, 1291, 1312, 1394, 2176, 2582, 2624, 2788, 5164, 5248, 5576, 10328, 11152, 20656, 21947, 22304, 41312, 43894, 44608, 52931, 82624, 87788, 89216, 105862, 165248, 175576, 211724, 351152, 423448, 702304, 846896, 899827, 1404608, 1693792, 1799654, 2809216, 3387584, 3599308, 6775168, 7198616, 14397232, 28794464, 57588928, 115177856]

約数ペア:

[(1, 115177856), (2, 57588928), (4, 28794464), (8, 14397232), (16, 7198616), (17, 6775168), (32, 3599308), (34, 3387584), (41, 2809216), (64, 1799654), (68, 1693792), (82, 1404608), (128, 899827), (136, 846896), (164, 702304), (272, 423448), (328, 351152), (544, 211724), (656, 175576), (697, 165248), (1088, 105862), (1291, 89216), (1312, 87788), (1394, 82624), (2176, 52931), (2582, 44608), (2624, 43894), (2788, 41312), (5164, 22304), (5248, 21947), (5576, 20656), (10328, 11152)]