161317296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8463

約数の個数: 120

約数和(自身を含む): 543179520

約数和(自身を除く): 381862224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 8423, 9576, 16846, 19152, 25269, 33692, 50538, 58961, 67384, 75807, 101076, 117922, 134768, 151614, 160037, 176883, 202152, 235844, 303228, 320074, 353766, 404304, 471688, 480111, 530649, 606456, 640148, 707532, 943376, 960222, 1061298, 1120259, 1212912, 1280296, 1415064, 1440333, 1920444, 2122596, 2240518, 2560592, 2830128, 2880666, 3360777, 3840888, 4245192, 4481036, 5761332, 6721554, 7681776, 8490384, 8962072, 10082331, 11522664, 13443108, 17924144, 20164662, 23045328, 26886216, 40329324, 53772432, 80658648, 161317296]

約数ペア:

[(1, 161317296), (2, 80658648), (3, 53772432), (4, 40329324), (6, 26886216), (7, 23045328), (8, 20164662), (9, 17924144), (12, 13443108), (14, 11522664), (16, 10082331), (18, 8962072), (19, 8490384), (21, 7681776), (24, 6721554), (28, 5761332), (36, 4481036), (38, 4245192), (42, 3840888), (48, 3360777), (56, 2880666), (57, 2830128), (63, 2560592), (72, 2240518), (76, 2122596), (84, 1920444), (112, 1440333), (114, 1415064), (126, 1280296), (133, 1212912), (144, 1120259), (152, 1061298), (168, 960222), (171, 943376), (228, 707532), (252, 640148), (266, 606456), (304, 530649), (336, 480111), (342, 471688), (399, 404304), (456, 353766), (504, 320074), (532, 303228), (684, 235844), (798, 202152), (912, 176883), (1008, 160037), (1064, 151614), (1197, 134768), (1368, 117922), (1596, 101076), (2128, 75807), (2394, 67384), (2736, 58961), (3192, 50538), (4788, 33692), (6384, 25269), (8423, 19152), (9576, 16846)]