166721436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2760

約数の個数: 96

約数和(自身を含む): 500129280

約数和(自身を除く): 333407844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1494, 1743, 2241, 2324, 2657, 2988, 3486, 4482, 5229, 5314, 6972, 7971, 8964, 10458, 10628, 15687, 15942, 18599, 20916, 23913, 31374, 31884, 37198, 47826, 55797, 62748, 71739, 74396, 95652, 111594, 143478, 167391, 220531, 223188, 286956, 334782, 441062, 502173, 661593, 669564, 882124, 1004346, 1323186, 1543717, 1984779, 2008692, 2646372, 3087434, 3969558, 4631151, 5954337, 6174868, 7939116, 9262302, 11908674, 13893453, 18524604, 23817348, 27786906, 41680359, 55573812, 83360718, 166721436]

約数ペア:

[(1, 166721436), (2, 83360718), (3, 55573812), (4, 41680359), (6, 27786906), (7, 23817348), (9, 18524604), (12, 13893453), (14, 11908674), (18, 9262302), (21, 7939116), (27, 6174868), (28, 5954337), (36, 4631151), (42, 3969558), (54, 3087434), (63, 2646372), (83, 2008692), (84, 1984779), (108, 1543717), (126, 1323186), (166, 1004346), (189, 882124), (249, 669564), (252, 661593), (332, 502173), (378, 441062), (498, 334782), (581, 286956), (747, 223188), (756, 220531), (996, 167391), (1162, 143478), (1494, 111594), (1743, 95652), (2241, 74396), (2324, 71739), (2657, 62748), (2988, 55797), (3486, 47826), (4482, 37198), (5229, 31884), (5314, 31374), (6972, 23913), (7971, 20916), (8964, 18599), (10458, 15942), (10628, 15687)]