138405384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2299

約数の個数: 96

約数和(自身を含む): 409893120

約数和(自身を除く): 271487736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 804, 871, 936, 1206, 1608, 1742, 2207, 2412, 2613, 3484, 4414, 4824, 5226, 6621, 6968, 7839, 8828, 10452, 13242, 15678, 17656, 19863, 20904, 26484, 28691, 31356, 39726, 52968, 57382, 62712, 79452, 86073, 114764, 147869, 158904, 172146, 229528, 258219, 295738, 344292, 443607, 516438, 591476, 688584, 887214, 1032876, 1182952, 1330821, 1774428, 1922297, 2065752, 2661642, 3548856, 3844594, 5323284, 5766891, 7689188, 10646568, 11533782, 15378376, 17300673, 23067564, 34601346, 46135128, 69202692, 138405384]

約数ペア:

[(1, 138405384), (2, 69202692), (3, 46135128), (4, 34601346), (6, 23067564), (8, 17300673), (9, 15378376), (12, 11533782), (13, 10646568), (18, 7689188), (24, 5766891), (26, 5323284), (36, 3844594), (39, 3548856), (52, 2661642), (67, 2065752), (72, 1922297), (78, 1774428), (104, 1330821), (117, 1182952), (134, 1032876), (156, 887214), (201, 688584), (234, 591476), (268, 516438), (312, 443607), (402, 344292), (468, 295738), (536, 258219), (603, 229528), (804, 172146), (871, 158904), (936, 147869), (1206, 114764), (1608, 86073), (1742, 79452), (2207, 62712), (2412, 57382), (2613, 52968), (3484, 39726), (4414, 31356), (4824, 28691), (5226, 26484), (6621, 20904), (6968, 19863), (7839, 17656), (8828, 15678), (10452, 13242)]