168865956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3301}}^1$

素因数の和:3354

約数の個数: 108

約数和(自身を含む): 513824220

約数和(自身を除く): 344958264

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 812, 882, 1044, 1218, 1421, 1764, 1827, 2436, 2842, 3301, 3654, 4263, 5684, 6602, 7308, 8526, 9903, 12789, 13204, 17052, 19806, 23107, 25578, 29709, 39612, 46214, 51156, 59418, 69321, 92428, 95729, 118836, 138642, 161749, 191458, 207963, 277284, 287187, 323498, 382916, 415926, 485247, 574374, 646996, 670103, 831852, 861561, 970494, 1148748, 1340206, 1455741, 1723122, 1940988, 2010309, 2680412, 2911482, 3446244, 4020618, 4690721, 5822964, 6030927, 8041236, 9381442, 12061854, 14072163, 18762884, 24123708, 28144326, 42216489, 56288652, 84432978, 168865956]

約数ペア:

[(1, 168865956), (2, 84432978), (3, 56288652), (4, 42216489), (6, 28144326), (7, 24123708), (9, 18762884), (12, 14072163), (14, 12061854), (18, 9381442), (21, 8041236), (28, 6030927), (29, 5822964), (36, 4690721), (42, 4020618), (49, 3446244), (58, 2911482), (63, 2680412), (84, 2010309), (87, 1940988), (98, 1723122), (116, 1455741), (126, 1340206), (147, 1148748), (174, 970494), (196, 861561), (203, 831852), (252, 670103), (261, 646996), (294, 574374), (348, 485247), (406, 415926), (441, 382916), (522, 323498), (588, 287187), (609, 277284), (812, 207963), (882, 191458), (1044, 161749), (1218, 138642), (1421, 118836), (1764, 95729), (1827, 92428), (2436, 69321), (2842, 59418), (3301, 51156), (3654, 46214), (4263, 39612), (5684, 29709), (6602, 25578), (7308, 23107), (8526, 19806), (9903, 17052), (12789, 13204)]