138517776

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1595

約数の個数: 120

約数和(自身を含む): 419764800

約数和(自身を除く): 281247024

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, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1549, 1656, 1863, 1944, 2484, 3098, 3312, 3726, 3888, 4647, 4968, 5589, 6196, 7452, 9294, 9936, 11178, 12392, 13941, 14904, 18588, 22356, 24784, 27882, 29808, 35627, 37176, 41823, 44712, 55764, 71254, 74352, 83646, 89424, 106881, 111528, 125469, 142508, 167292, 213762, 223056, 250938, 285016, 320643, 334584, 376407, 427524, 501876, 570032, 641286, 669168, 752814, 855048, 961929, 1003752, 1282572, 1505628, 1710096, 1923858, 2007504, 2565144, 2885787, 3011256, 3847716, 5130288, 5771574, 6022512, 7695432, 8657361, 11543148, 15390864, 17314722, 23086296, 34629444, 46172592, 69258888, 138517776]

約数ペア:

[(1, 138517776), (2, 69258888), (3, 46172592), (4, 34629444), (6, 23086296), (8, 17314722), (9, 15390864), (12, 11543148), (16, 8657361), (18, 7695432), (23, 6022512), (24, 5771574), (27, 5130288), (36, 3847716), (46, 3011256), (48, 2885787), (54, 2565144), (69, 2007504), (72, 1923858), (81, 1710096), (92, 1505628), (108, 1282572), (138, 1003752), (144, 961929), (162, 855048), (184, 752814), (207, 669168), (216, 641286), (243, 570032), (276, 501876), (324, 427524), (368, 376407), (414, 334584), (432, 320643), (486, 285016), (552, 250938), (621, 223056), (648, 213762), (828, 167292), (972, 142508), (1104, 125469), (1242, 111528), (1296, 106881), (1549, 89424), (1656, 83646), (1863, 74352), (1944, 71254), (2484, 55764), (3098, 44712), (3312, 41823), (3726, 37176), (3888, 35627), (4647, 29808), (4968, 27882), (5589, 24784), (6196, 22356), (7452, 18588), (9294, 14904), (9936, 13941), (11178, 12392)]