138935808

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2741}}^1$

素因数の和:2776

約数の個数: 120

約数和(自身を含む): 437590296

約数和(自身を除く): 298654488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2741, 2816, 3168, 4224, 4608, 5482, 5632, 6336, 8223, 8448, 10964, 12672, 16446, 16896, 21928, 24669, 25344, 30151, 32892, 43856, 49338, 50688, 60302, 65784, 87712, 90453, 98676, 120604, 131568, 175424, 180906, 197352, 241208, 263136, 271359, 350848, 361812, 394704, 482416, 526272, 542718, 701696, 723624, 789408, 964832, 1052544, 1085436, 1403392, 1447248, 1578816, 1929664, 2105088, 2170872, 2894496, 3157632, 3859328, 4210176, 4341744, 5788992, 6315264, 7718656, 8683488, 11577984, 12630528, 15437312, 17366976, 23155968, 34733952, 46311936, 69467904, 138935808]

約数ペア:

[(1, 138935808), (2, 69467904), (3, 46311936), (4, 34733952), (6, 23155968), (8, 17366976), (9, 15437312), (11, 12630528), (12, 11577984), (16, 8683488), (18, 7718656), (22, 6315264), (24, 5788992), (32, 4341744), (33, 4210176), (36, 3859328), (44, 3157632), (48, 2894496), (64, 2170872), (66, 2105088), (72, 1929664), (88, 1578816), (96, 1447248), (99, 1403392), (128, 1085436), (132, 1052544), (144, 964832), (176, 789408), (192, 723624), (198, 701696), (256, 542718), (264, 526272), (288, 482416), (352, 394704), (384, 361812), (396, 350848), (512, 271359), (528, 263136), (576, 241208), (704, 197352), (768, 180906), (792, 175424), (1056, 131568), (1152, 120604), (1408, 98676), (1536, 90453), (1584, 87712), (2112, 65784), (2304, 60302), (2741, 50688), (2816, 49338), (3168, 43856), (4224, 32892), (4608, 30151), (5482, 25344), (5632, 24669), (6336, 21928), (8223, 16896), (8448, 16446), (10964, 12672)]