165022326

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{947}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 420456960

約数和(自身を除く): 255434634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 461, 922, 947, 1383, 1894, 2766, 2841, 3227, 4149, 5682, 6454, 6629, 8298, 8523, 9681, 12447, 13258, 17046, 19362, 19887, 24894, 25569, 29043, 39774, 51138, 58086, 59661, 87129, 119322, 174258, 178983, 357966, 436567, 873134, 1309701, 2619402, 3055969, 3929103, 6111938, 7858206, 9167907, 11787309, 18335814, 23574618, 27503721, 55007442, 82511163, 165022326]

約数ペア:

[(1, 165022326), (2, 82511163), (3, 55007442), (6, 27503721), (7, 23574618), (9, 18335814), (14, 11787309), (18, 9167907), (21, 7858206), (27, 6111938), (42, 3929103), (54, 3055969), (63, 2619402), (126, 1309701), (189, 873134), (378, 436567), (461, 357966), (922, 178983), (947, 174258), (1383, 119322), (1894, 87129), (2766, 59661), (2841, 58086), (3227, 51138), (4149, 39774), (5682, 29043), (6454, 25569), (6629, 24894), (8298, 19887), (8523, 19362), (9681, 17046), (12447, 13258)]