108123498

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 120

約数和(自身を含む): 288267012

約数和(自身を除く): 180143514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 53, 54, 63, 81, 98, 106, 126, 147, 159, 162, 189, 257, 294, 318, 371, 378, 441, 477, 514, 567, 742, 771, 882, 954, 1113, 1134, 1323, 1431, 1542, 1799, 2226, 2313, 2597, 2646, 2862, 3339, 3598, 3969, 4293, 4626, 5194, 5397, 6678, 6939, 7791, 7938, 8586, 10017, 10794, 12593, 13621, 13878, 15582, 16191, 20034, 20817, 23373, 25186, 27242, 30051, 32382, 37779, 40863, 41634, 46746, 48573, 60102, 70119, 75558, 81726, 95347, 97146, 113337, 122589, 140238, 145719, 190694, 210357, 226674, 245178, 286041, 291438, 340011, 367767, 420714, 572082, 667429, 680022, 735534, 858123, 1020033, 1103301, 1334858, 1716246, 2002287, 2040066, 2206602, 2574369, 4004574, 5148738, 6006861, 7723107, 12013722, 15446214, 18020583, 36041166, 54061749, 108123498]

約数ペア:

[(1, 108123498), (2, 54061749), (3, 36041166), (6, 18020583), (7, 15446214), (9, 12013722), (14, 7723107), (18, 6006861), (21, 5148738), (27, 4004574), (42, 2574369), (49, 2206602), (53, 2040066), (54, 2002287), (63, 1716246), (81, 1334858), (98, 1103301), (106, 1020033), (126, 858123), (147, 735534), (159, 680022), (162, 667429), (189, 572082), (257, 420714), (294, 367767), (318, 340011), (371, 291438), (378, 286041), (441, 245178), (477, 226674), (514, 210357), (567, 190694), (742, 145719), (771, 140238), (882, 122589), (954, 113337), (1113, 97146), (1134, 95347), (1323, 81726), (1431, 75558), (1542, 70119), (1799, 60102), (2226, 48573), (2313, 46746), (2597, 41634), (2646, 40863), (2862, 37779), (3339, 32382), (3598, 30051), (3969, 27242), (4293, 25186), (4626, 23373), (5194, 20817), (5397, 20034), (6678, 16191), (6939, 15582), (7791, 13878), (7938, 13621), (8586, 12593), (10017, 10794)]