147221424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7687}}^1$

素因数の和:7727

約数の個数: 120

約数和(自身を含む): 495722240

約数和(自身を除く): 348500816

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, 7687, 9576, 15374, 19152, 23061, 30748, 46122, 53809, 61496, 69183, 92244, 107618, 122992, 138366, 146053, 161427, 184488, 215236, 276732, 292106, 322854, 368976, 430472, 438159, 484281, 553464, 584212, 645708, 860944, 876318, 968562, 1022371, 1106928, 1168424, 1291416, 1314477, 1752636, 1937124, 2044742, 2336848, 2582832, 2628954, 3067113, 3505272, 3874248, 4089484, 5257908, 6134226, 7010544, 7748496, 8178968, 9201339, 10515816, 12268452, 16357936, 18402678, 21031632, 24536904, 36805356, 49073808, 73610712, 147221424]

約数ペア:

[(1, 147221424), (2, 73610712), (3, 49073808), (4, 36805356), (6, 24536904), (7, 21031632), (8, 18402678), (9, 16357936), (12, 12268452), (14, 10515816), (16, 9201339), (18, 8178968), (19, 7748496), (21, 7010544), (24, 6134226), (28, 5257908), (36, 4089484), (38, 3874248), (42, 3505272), (48, 3067113), (56, 2628954), (57, 2582832), (63, 2336848), (72, 2044742), (76, 1937124), (84, 1752636), (112, 1314477), (114, 1291416), (126, 1168424), (133, 1106928), (144, 1022371), (152, 968562), (168, 876318), (171, 860944), (228, 645708), (252, 584212), (266, 553464), (304, 484281), (336, 438159), (342, 430472), (399, 368976), (456, 322854), (504, 292106), (532, 276732), (684, 215236), (798, 184488), (912, 161427), (1008, 146053), (1064, 138366), (1197, 122992), (1368, 107618), (1596, 92244), (2128, 69183), (2394, 61496), (2736, 53809), (3192, 46122), (4788, 30748), (6384, 23061), (7687, 19152), (9576, 15374)]