157788796088

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{690433}}^1$

素因数の和:690517

約数の個数: 96

約数和(自身を含む): 382528053360

約数和(自身を除く): 224739257272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 53, 56, 77, 88, 98, 106, 154, 196, 212, 308, 371, 392, 424, 539, 583, 616, 742, 1078, 1166, 1484, 2156, 2332, 2597, 2968, 4081, 4312, 4664, 5194, 8162, 10388, 16324, 20776, 28567, 32648, 57134, 114268, 228536, 690433, 1380866, 2761732, 4833031, 5523464, 7594763, 9666062, 15189526, 19332124, 30379052, 33831217, 36592949, 38664248, 53163341, 60758104, 67662434, 73185898, 106326682, 135324868, 146371796, 212653364, 256150643, 270649736, 292743592, 372143387, 402522439, 425306728, 512301286, 744286774, 805044878, 1024602572, 1488573548, 1610089756, 1793054501, 2049205144, 2817657073, 2977147096, 3220179512, 3586109002, 5635314146, 7172218004, 11270628292, 14344436008, 19723599511, 22541256584, 39447199022, 78894398044, 157788796088]

約数ペア:

[(1, 157788796088), (2, 78894398044), (4, 39447199022), (7, 22541256584), (8, 19723599511), (11, 14344436008), (14, 11270628292), (22, 7172218004), (28, 5635314146), (44, 3586109002), (49, 3220179512), (53, 2977147096), (56, 2817657073), (77, 2049205144), (88, 1793054501), (98, 1610089756), (106, 1488573548), (154, 1024602572), (196, 805044878), (212, 744286774), (308, 512301286), (371, 425306728), (392, 402522439), (424, 372143387), (539, 292743592), (583, 270649736), (616, 256150643), (742, 212653364), (1078, 146371796), (1166, 135324868), (1484, 106326682), (2156, 73185898), (2332, 67662434), (2597, 60758104), (2968, 53163341), (4081, 38664248), (4312, 36592949), (4664, 33831217), (5194, 30379052), (8162, 19332124), (10388, 15189526), (16324, 9666062), (20776, 7594763), (28567, 5523464), (32648, 4833031), (57134, 2761732), (114268, 1380866), (228536, 690433)]