138398544

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4686

約数の個数: 100

約数和(自身を含む): 418071456

約数和(自身を除く): 279672912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4643, 4968, 7452, 9286, 9936, 13929, 14904, 18572, 27858, 29808, 37144, 41787, 55716, 74288, 83574, 106789, 111432, 125361, 167148, 213578, 222864, 250722, 320367, 334296, 376083, 427156, 501444, 640734, 668592, 752166, 854312, 961101, 1002888, 1281468, 1504332, 1708624, 1922202, 2005776, 2562936, 2883303, 3008664, 3844404, 5125872, 5766606, 6017328, 7688808, 8649909, 11533212, 15377616, 17299818, 23066424, 34599636, 46132848, 69199272, 138398544]

約数ペア:

[(1, 138398544), (2, 69199272), (3, 46132848), (4, 34599636), (6, 23066424), (8, 17299818), (9, 15377616), (12, 11533212), (16, 8649909), (18, 7688808), (23, 6017328), (24, 5766606), (27, 5125872), (36, 3844404), (46, 3008664), (48, 2883303), (54, 2562936), (69, 2005776), (72, 1922202), (81, 1708624), (92, 1504332), (108, 1281468), (138, 1002888), (144, 961101), (162, 854312), (184, 752166), (207, 668592), (216, 640734), (276, 501444), (324, 427156), (368, 376083), (414, 334296), (432, 320367), (552, 250722), (621, 222864), (648, 213578), (828, 167148), (1104, 125361), (1242, 111432), (1296, 106789), (1656, 83574), (1863, 74288), (2484, 55716), (3312, 41787), (3726, 37144), (4643, 29808), (4968, 27858), (7452, 18572), (9286, 14904), (9936, 13929)]