163545168

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 471398400

約数和(自身を除く): 307853232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 59, 68, 79, 86, 102, 118, 129, 136, 158, 172, 177, 204, 236, 237, 258, 272, 316, 344, 354, 408, 472, 474, 516, 632, 688, 708, 731, 816, 944, 948, 1003, 1032, 1264, 1343, 1416, 1462, 1896, 2006, 2064, 2193, 2537, 2686, 2832, 2924, 3009, 3397, 3792, 4012, 4029, 4386, 4661, 5074, 5372, 5848, 6018, 6794, 7611, 8024, 8058, 8772, 9322, 10148, 10191, 10744, 11696, 12036, 13588, 13983, 15222, 16048, 16116, 17544, 18644, 20296, 20382, 21488, 24072, 27176, 27966, 30444, 32232, 35088, 37288, 40592, 40764, 43129, 48144, 54352, 55932, 57749, 60888, 64464, 74576, 79237, 81528, 86258, 111864, 115498, 121776, 129387, 158474, 163056, 172516, 173247, 200423, 223728, 230996, 237711, 258774, 316948, 345032, 346494, 400846, 461992, 475422, 517548, 601269, 633896, 690064, 692988, 801692, 923984, 950844, 1035096, 1202538, 1267792, 1385976, 1603384, 1901688, 2070192, 2405076, 2771952, 3206768, 3407191, 3803376, 4810152, 6814382, 9620304, 10221573, 13628764, 20443146, 27257528, 40886292, 54515056, 81772584, 163545168]

約数ペア:

[(1, 163545168), (2, 81772584), (3, 54515056), (4, 40886292), (6, 27257528), (8, 20443146), (12, 13628764), (16, 10221573), (17, 9620304), (24, 6814382), (34, 4810152), (43, 3803376), (48, 3407191), (51, 3206768), (59, 2771952), (68, 2405076), (79, 2070192), (86, 1901688), (102, 1603384), (118, 1385976), (129, 1267792), (136, 1202538), (158, 1035096), (172, 950844), (177, 923984), (204, 801692), (236, 692988), (237, 690064), (258, 633896), (272, 601269), (316, 517548), (344, 475422), (354, 461992), (408, 400846), (472, 346494), (474, 345032), (516, 316948), (632, 258774), (688, 237711), (708, 230996), (731, 223728), (816, 200423), (944, 173247), (948, 172516), (1003, 163056), (1032, 158474), (1264, 129387), (1343, 121776), (1416, 115498), (1462, 111864), (1896, 86258), (2006, 81528), (2064, 79237), (2193, 74576), (2537, 64464), (2686, 60888), (2832, 57749), (2924, 55932), (3009, 54352), (3397, 48144), (3792, 43129), (4012, 40764), (4029, 40592), (4386, 37288), (4661, 35088), (5074, 32232), (5372, 30444), (5848, 27966), (6018, 27176), (6794, 24072), (7611, 21488), (8024, 20382), (8058, 20296), (8772, 18644), (9322, 17544), (10148, 16116), (10191, 16048), (10744, 15222), (11696, 13983), (12036, 13588)]