139138272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5345

約数の個数: 144

約数和(自身を含む): 487075680

約数和(自身を除く): 347937408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 5309, 6552, 8736, 10618, 13104, 15927, 21236, 26208, 31854, 37163, 42472, 47781, 63708, 69017, 74326, 84944, 95562, 111489, 127416, 138034, 148652, 169888, 191124, 207051, 222978, 254832, 276068, 297304, 334467, 382248, 414102, 445956, 483119, 509664, 552136, 594608, 621153, 668934, 764496, 828204, 891912, 966238, 1104272, 1189216, 1242306, 1337868, 1449357, 1528992, 1656408, 1783824, 1932476, 2208544, 2484612, 2675736, 2898714, 3312816, 3567648, 3864952, 4348071, 4969224, 5351472, 5797428, 6625632, 7729904, 8696142, 9938448, 10702944, 11594856, 15459808, 17392284, 19876896, 23189712, 34784568, 46379424, 69569136, 139138272]

約数ペア:

[(1, 139138272), (2, 69569136), (3, 46379424), (4, 34784568), (6, 23189712), (7, 19876896), (8, 17392284), (9, 15459808), (12, 11594856), (13, 10702944), (14, 9938448), (16, 8696142), (18, 7729904), (21, 6625632), (24, 5797428), (26, 5351472), (28, 4969224), (32, 4348071), (36, 3864952), (39, 3567648), (42, 3312816), (48, 2898714), (52, 2675736), (56, 2484612), (63, 2208544), (72, 1932476), (78, 1783824), (84, 1656408), (91, 1528992), (96, 1449357), (104, 1337868), (112, 1242306), (117, 1189216), (126, 1104272), (144, 966238), (156, 891912), (168, 828204), (182, 764496), (208, 668934), (224, 621153), (234, 594608), (252, 552136), (273, 509664), (288, 483119), (312, 445956), (336, 414102), (364, 382248), (416, 334467), (468, 297304), (504, 276068), (546, 254832), (624, 222978), (672, 207051), (728, 191124), (819, 169888), (936, 148652), (1008, 138034), (1092, 127416), (1248, 111489), (1456, 95562), (1638, 84944), (1872, 74326), (2016, 69017), (2184, 63708), (2912, 47781), (3276, 42472), (3744, 37163), (4368, 31854), (5309, 26208), (6552, 21236), (8736, 15927), (10618, 13104)]