138237408

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 405770400

約数和(自身を除く): 267532992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 288, 386, 432, 579, 772, 829, 864, 1158, 1544, 1658, 1737, 2316, 2487, 3088, 3316, 3474, 4632, 4974, 5211, 6176, 6632, 6948, 7461, 9264, 9948, 10422, 13264, 13896, 14922, 18528, 19896, 20844, 22383, 26528, 27792, 29844, 39792, 41688, 44766, 55584, 59688, 79584, 83376, 89532, 119376, 159997, 166752, 179064, 238752, 319994, 358128, 479991, 639988, 716256, 959982, 1279976, 1439973, 1919964, 2559952, 2879946, 3839928, 4319919, 5119904, 5759892, 7679856, 8639838, 11519784, 15359712, 17279676, 23039568, 34559352, 46079136, 69118704, 138237408]

約数ペア:

[(1, 138237408), (2, 69118704), (3, 46079136), (4, 34559352), (6, 23039568), (8, 17279676), (9, 15359712), (12, 11519784), (16, 8639838), (18, 7679856), (24, 5759892), (27, 5119904), (32, 4319919), (36, 3839928), (48, 2879946), (54, 2559952), (72, 1919964), (96, 1439973), (108, 1279976), (144, 959982), (193, 716256), (216, 639988), (288, 479991), (386, 358128), (432, 319994), (579, 238752), (772, 179064), (829, 166752), (864, 159997), (1158, 119376), (1544, 89532), (1658, 83376), (1737, 79584), (2316, 59688), (2487, 55584), (3088, 44766), (3316, 41688), (3474, 39792), (4632, 29844), (4974, 27792), (5211, 26528), (6176, 22383), (6632, 20844), (6948, 19896), (7461, 18528), (9264, 14922), (9948, 13896), (10422, 13264)]