139017312

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{9851}}^1$

素因数の和:9881

約数の個数: 108

約数和(自身を含む): 459920916

約数和(自身を除く): 320903604

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 9851, 14112, 19702, 29553, 39404, 59106, 68957, 78808, 88659, 118212, 137914, 157616, 177318, 206871, 236424, 275828, 315232, 354636, 413742, 472848, 482699, 551656, 620613, 709272, 827484, 945696, 965398, 1103312, 1241226, 1418544, 1448097, 1654968, 1930796, 2206624, 2482452, 2837088, 2896194, 3309936, 3861592, 4344291, 4964904, 5792388, 6619872, 7723184, 8688582, 9929808, 11584776, 15446368, 17377164, 19859616, 23169552, 34754328, 46339104, 69508656, 139017312]

約数ペア:

[(1, 139017312), (2, 69508656), (3, 46339104), (4, 34754328), (6, 23169552), (7, 19859616), (8, 17377164), (9, 15446368), (12, 11584776), (14, 9929808), (16, 8688582), (18, 7723184), (21, 6619872), (24, 5792388), (28, 4964904), (32, 4344291), (36, 3861592), (42, 3309936), (48, 2896194), (49, 2837088), (56, 2482452), (63, 2206624), (72, 1930796), (84, 1654968), (96, 1448097), (98, 1418544), (112, 1241226), (126, 1103312), (144, 965398), (147, 945696), (168, 827484), (196, 709272), (224, 620613), (252, 551656), (288, 482699), (294, 472848), (336, 413742), (392, 354636), (441, 315232), (504, 275828), (588, 236424), (672, 206871), (784, 177318), (882, 157616), (1008, 137914), (1176, 118212), (1568, 88659), (1764, 78808), (2016, 68957), (2352, 59106), (3528, 39404), (4704, 29553), (7056, 19702), (9851, 14112)]