160182568

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 407865780

約数和(自身を除く): 247683212

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 43, 49, 52, 56, 68, 86, 91, 98, 104, 119, 136, 172, 182, 196, 221, 238, 301, 344, 364, 392, 442, 476, 559, 602, 637, 728, 731, 833, 884, 952, 1118, 1204, 1274, 1462, 1547, 1666, 1768, 1849, 2107, 2236, 2408, 2548, 2924, 3094, 3332, 3698, 3913, 4214, 4472, 5096, 5117, 5848, 6188, 6664, 7396, 7826, 8428, 9503, 10234, 10829, 12376, 12943, 14792, 15652, 16856, 19006, 20468, 21658, 24037, 25886, 27391, 31304, 31433, 35819, 38012, 40936, 43316, 48074, 51772, 54782, 62866, 66521, 71638, 76024, 86632, 90601, 96148, 103544, 109564, 125732, 133042, 143276, 168259, 181202, 192296, 219128, 220031, 251464, 266084, 286552, 336518, 362404, 408629, 440062, 465647, 532168, 673036, 724808, 817258, 880124, 931294, 1177813, 1346072, 1540217, 1634516, 1760248, 1862588, 2355626, 2860403, 3080434, 3269032, 3725176, 4711252, 5720806, 6160868, 9422504, 11441612, 12321736, 20022821, 22883224, 40045642, 80091284, 160182568]

約数ペア:

[(1, 160182568), (2, 80091284), (4, 40045642), (7, 22883224), (8, 20022821), (13, 12321736), (14, 11441612), (17, 9422504), (26, 6160868), (28, 5720806), (34, 4711252), (43, 3725176), (49, 3269032), (52, 3080434), (56, 2860403), (68, 2355626), (86, 1862588), (91, 1760248), (98, 1634516), (104, 1540217), (119, 1346072), (136, 1177813), (172, 931294), (182, 880124), (196, 817258), (221, 724808), (238, 673036), (301, 532168), (344, 465647), (364, 440062), (392, 408629), (442, 362404), (476, 336518), (559, 286552), (602, 266084), (637, 251464), (728, 220031), (731, 219128), (833, 192296), (884, 181202), (952, 168259), (1118, 143276), (1204, 133042), (1274, 125732), (1462, 109564), (1547, 103544), (1666, 96148), (1768, 90601), (1849, 86632), (2107, 76024), (2236, 71638), (2408, 66521), (2548, 62866), (2924, 54782), (3094, 51772), (3332, 48074), (3698, 43316), (3913, 40936), (4214, 38012), (4472, 35819), (5096, 31433), (5117, 31304), (5848, 27391), (6188, 25886), (6664, 24037), (7396, 21658), (7826, 20468), (8428, 19006), (9503, 16856), (10234, 15652), (10829, 14792), (12376, 12943)]