139151196

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 386394624

約数和(自身を除く): 247243428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 71, 81, 92, 108, 138, 142, 162, 207, 213, 263, 276, 284, 324, 414, 426, 526, 621, 639, 789, 828, 852, 1052, 1242, 1278, 1578, 1633, 1863, 1917, 2367, 2484, 2556, 3156, 3266, 3726, 3834, 4734, 4899, 5751, 6049, 6532, 7101, 7452, 7668, 9468, 9798, 11502, 12098, 14202, 14697, 18147, 18673, 19596, 21303, 23004, 24196, 28404, 29394, 36294, 37346, 42606, 44091, 54441, 56019, 58788, 72588, 74692, 85212, 88182, 108882, 112038, 132273, 163323, 168057, 176364, 217764, 224076, 264546, 326646, 336114, 429479, 489969, 504171, 529092, 653292, 672228, 858958, 979938, 1008342, 1288437, 1512513, 1717916, 1959876, 2016684, 2576874, 3025026, 3865311, 5153748, 6050052, 7730622, 11595933, 15461244, 23191866, 34787799, 46383732, 69575598, 139151196]

約数ペア:

[(1, 139151196), (2, 69575598), (3, 46383732), (4, 34787799), (6, 23191866), (9, 15461244), (12, 11595933), (18, 7730622), (23, 6050052), (27, 5153748), (36, 3865311), (46, 3025026), (54, 2576874), (69, 2016684), (71, 1959876), (81, 1717916), (92, 1512513), (108, 1288437), (138, 1008342), (142, 979938), (162, 858958), (207, 672228), (213, 653292), (263, 529092), (276, 504171), (284, 489969), (324, 429479), (414, 336114), (426, 326646), (526, 264546), (621, 224076), (639, 217764), (789, 176364), (828, 168057), (852, 163323), (1052, 132273), (1242, 112038), (1278, 108882), (1578, 88182), (1633, 85212), (1863, 74692), (1917, 72588), (2367, 58788), (2484, 56019), (2556, 54441), (3156, 44091), (3266, 42606), (3726, 37346), (3834, 36294), (4734, 29394), (4899, 28404), (5751, 24196), (6049, 23004), (6532, 21303), (7101, 19596), (7452, 18673), (7668, 18147), (9468, 14697), (9798, 14202), (11502, 12098)]