17156930168

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^2\times {\mathrm{23671}}^1$

素因数の和:23777

約数の個数: 72

約数和(自身を含む): 38313487080

約数和(自身を除く): 21156556912

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 1849, 2107, 2408, 3698, 4214, 7396, 8428, 12943, 14792, 16856, 23671, 25886, 47342, 51772, 90601, 94684, 103544, 165697, 181202, 189368, 331394, 362404, 662788, 724808, 1017853, 1159879, 1325576, 2035706, 2319758, 4071412, 4639516, 7124971, 8142824, 9279032, 14249942, 28499884, 43767679, 49874797, 56999768, 87535358, 99749594, 175070716, 199499188, 306373753, 350141432, 398998376, 612747506, 1225495012, 2144616271, 2450990024, 4289232542, 8578465084, 17156930168]

約数ペア:

[(1, 17156930168), (2, 8578465084), (4, 4289232542), (7, 2450990024), (8, 2144616271), (14, 1225495012), (28, 612747506), (43, 398998376), (49, 350141432), (56, 306373753), (86, 199499188), (98, 175070716), (172, 99749594), (196, 87535358), (301, 56999768), (344, 49874797), (392, 43767679), (602, 28499884), (1204, 14249942), (1849, 9279032), (2107, 8142824), (2408, 7124971), (3698, 4639516), (4214, 4071412), (7396, 2319758), (8428, 2035706), (12943, 1325576), (14792, 1159879), (16856, 1017853), (23671, 724808), (25886, 662788), (47342, 362404), (51772, 331394), (90601, 189368), (94684, 181202), (103544, 165697)]