168797928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3631}}^1$

素因数の和:3802

約数の個数: 64

約数和(自身を含む): 457632000

約数和(自身を除く): 288834072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3576, 3631, 3874, 5811, 7262, 7748, 10893, 11622, 14524, 15496, 21786, 23244, 29048, 43572, 46488, 47203, 87144, 94406, 141609, 188812, 283218, 377624, 541019, 566436, 1082038, 1132872, 1623057, 2164076, 3246114, 4328152, 6492228, 7033247, 12984456, 14066494, 21099741, 28132988, 42199482, 56265976, 84398964, 168797928]

約数ペア:

[(1, 168797928), (2, 84398964), (3, 56265976), (4, 42199482), (6, 28132988), (8, 21099741), (12, 14066494), (13, 12984456), (24, 7033247), (26, 6492228), (39, 4328152), (52, 3246114), (78, 2164076), (104, 1623057), (149, 1132872), (156, 1082038), (298, 566436), (312, 541019), (447, 377624), (596, 283218), (894, 188812), (1192, 141609), (1788, 94406), (1937, 87144), (3576, 47203), (3631, 46488), (3874, 43572), (5811, 29048), (7262, 23244), (7748, 21786), (10893, 15496), (11622, 14524)]