20160150948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{160967}}^1$

素因数の和:161062

約数の個数: 108

約数和(自身を含む): 60115753152

約数和(自身を除く): 39955602204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 426, 441, 497, 588, 639, 852, 882, 994, 1278, 1491, 1764, 1988, 2556, 2982, 3479, 4473, 5964, 6958, 8946, 10437, 13916, 17892, 20874, 31311, 41748, 62622, 125244, 160967, 321934, 482901, 643868, 965802, 1126769, 1448703, 1931604, 2253538, 2897406, 3380307, 4507076, 5794812, 6760614, 7887383, 10140921, 11428657, 13521228, 15774766, 20281842, 22857314, 23662149, 31549532, 34285971, 40563684, 45714628, 47324298, 68571942, 70986447, 80000599, 94648596, 102857913, 137143884, 141972894, 160001198, 205715826, 240001797, 283945788, 320002396, 411431652, 480003594, 560004193, 720005391, 960007188, 1120008386, 1440010782, 1680012579, 2240016772, 2880021564, 3360025158, 5040037737, 6720050316, 10080075474, 20160150948]

約数ペア:

[(1, 20160150948), (2, 10080075474), (3, 6720050316), (4, 5040037737), (6, 3360025158), (7, 2880021564), (9, 2240016772), (12, 1680012579), (14, 1440010782), (18, 1120008386), (21, 960007188), (28, 720005391), (36, 560004193), (42, 480003594), (49, 411431652), (63, 320002396), (71, 283945788), (84, 240001797), (98, 205715826), (126, 160001198), (142, 141972894), (147, 137143884), (196, 102857913), (213, 94648596), (252, 80000599), (284, 70986447), (294, 68571942), (426, 47324298), (441, 45714628), (497, 40563684), (588, 34285971), (639, 31549532), (852, 23662149), (882, 22857314), (994, 20281842), (1278, 15774766), (1491, 13521228), (1764, 11428657), (1988, 10140921), (2556, 7887383), (2982, 6760614), (3479, 5794812), (4473, 4507076), (5964, 3380307), (6958, 2897406), (8946, 2253538), (10437, 1931604), (13916, 1448703), (17892, 1126769), (20874, 965802), (31311, 643868), (41748, 482901), (62622, 321934), (125244, 160967)]