160837812

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2944

約数の個数: 84

約数和(自身を含む): 444370080

約数和(自身を除く): 283532268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 2052, 2903, 2916, 3078, 4617, 5806, 6156, 8709, 9234, 11612, 13851, 17418, 18468, 26127, 27702, 34836, 52254, 55157, 55404, 78381, 104508, 110314, 156762, 165471, 220628, 235143, 313524, 330942, 470286, 496413, 661884, 705429, 940572, 992826, 1410858, 1489239, 1985652, 2116287, 2821716, 2978478, 4232574, 4467717, 5956956, 8465148, 8935434, 13403151, 17870868, 26806302, 40209453, 53612604, 80418906, 160837812]

約数ペア:

[(1, 160837812), (2, 80418906), (3, 53612604), (4, 40209453), (6, 26806302), (9, 17870868), (12, 13403151), (18, 8935434), (19, 8465148), (27, 5956956), (36, 4467717), (38, 4232574), (54, 2978478), (57, 2821716), (76, 2116287), (81, 1985652), (108, 1489239), (114, 1410858), (162, 992826), (171, 940572), (228, 705429), (243, 661884), (324, 496413), (342, 470286), (486, 330942), (513, 313524), (684, 235143), (729, 220628), (972, 165471), (1026, 156762), (1458, 110314), (1539, 104508), (2052, 78381), (2903, 55404), (2916, 55157), (3078, 52254), (4617, 34836), (5806, 27702), (6156, 26127), (8709, 18468), (9234, 17418), (11612, 13851)]