139445712

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 200

約数和(自身を含む): 486129600

約数和(自身を除く): 346683888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 809, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1618, 2052, 2128, 2268, 2394, 2427, 2736, 3024, 3078, 3192, 3236, 3591, 4104, 4536, 4788, 4854, 5663, 6156, 6384, 6472, 7182, 7281, 8208, 9072, 9576, 9708, 10773, 11326, 12312, 12944, 14364, 14562, 15371, 16989, 19152, 19416, 21546, 21843, 22652, 24624, 28728, 29124, 30742, 33978, 38832, 43092, 43686, 45304, 46113, 50967, 57456, 58248, 61484, 65529, 67956, 86184, 87372, 90608, 92226, 101934, 107597, 116496, 122968, 131058, 135912, 138339, 152901, 172368, 174744, 184452, 203868, 215194, 245936, 262116, 271824, 276678, 305802, 322791, 349488, 368904, 407736, 415017, 430388, 458703, 524232, 553356, 611604, 645582, 737808, 815472, 830034, 860776, 917406, 968373, 1048464, 1106712, 1223208, 1245051, 1291164, 1660068, 1721552, 1834812, 1936746, 2213424, 2446416, 2490102, 2582328, 2905119, 3320136, 3669624, 3873492, 4980204, 5164656, 5810238, 6640272, 7339248, 7746984, 8715357, 9960408, 11620476, 15493968, 17430714, 19920816, 23240952, 34861428, 46481904, 69722856, 139445712]

約数ペア:

[(1, 139445712), (2, 69722856), (3, 46481904), (4, 34861428), (6, 23240952), (7, 19920816), (8, 17430714), (9, 15493968), (12, 11620476), (14, 9960408), (16, 8715357), (18, 7746984), (19, 7339248), (21, 6640272), (24, 5810238), (27, 5164656), (28, 4980204), (36, 3873492), (38, 3669624), (42, 3320136), (48, 2905119), (54, 2582328), (56, 2490102), (57, 2446416), (63, 2213424), (72, 1936746), (76, 1834812), (81, 1721552), (84, 1660068), (108, 1291164), (112, 1245051), (114, 1223208), (126, 1106712), (133, 1048464), (144, 968373), (152, 917406), (162, 860776), (168, 830034), (171, 815472), (189, 737808), (216, 645582), (228, 611604), (252, 553356), (266, 524232), (304, 458703), (324, 430388), (336, 415017), (342, 407736), (378, 368904), (399, 349488), (432, 322791), (456, 305802), (504, 276678), (513, 271824), (532, 262116), (567, 245936), (648, 215194), (684, 203868), (756, 184452), (798, 174744), (809, 172368), (912, 152901), (1008, 138339), (1026, 135912), (1064, 131058), (1134, 122968), (1197, 116496), (1296, 107597), (1368, 101934), (1512, 92226), (1539, 90608), (1596, 87372), (1618, 86184), (2052, 67956), (2128, 65529), (2268, 61484), (2394, 58248), (2427, 57456), (2736, 50967), (3024, 46113), (3078, 45304), (3192, 43686), (3236, 43092), (3591, 38832), (4104, 33978), (4536, 30742), (4788, 29124), (4854, 28728), (5663, 24624), (6156, 22652), (6384, 21843), (6472, 21546), (7182, 19416), (7281, 19152), (8208, 16989), (9072, 15371), (9576, 14562), (9708, 14364), (10773, 12944), (11326, 12312)]