136332976

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:558

約数の個数: 60

約数和(自身を含む): 289005312

約数和(自身を除く): 152672336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 169, 208, 254, 338, 397, 508, 676, 794, 1016, 1352, 1588, 1651, 2032, 2704, 3176, 3302, 5161, 6352, 6604, 10322, 13208, 20644, 21463, 26416, 41288, 42926, 50419, 67093, 82576, 85852, 100838, 134186, 171704, 201676, 268372, 343408, 403352, 536744, 655447, 806704, 1073488, 1310894, 2621788, 5243576, 8520811, 10487152, 17041622, 34083244, 68166488, 136332976]

約数ペア:

[(1, 136332976), (2, 68166488), (4, 34083244), (8, 17041622), (13, 10487152), (16, 8520811), (26, 5243576), (52, 2621788), (104, 1310894), (127, 1073488), (169, 806704), (208, 655447), (254, 536744), (338, 403352), (397, 343408), (508, 268372), (676, 201676), (794, 171704), (1016, 134186), (1352, 100838), (1588, 85852), (1651, 82576), (2032, 67093), (2704, 50419), (3176, 42926), (3302, 41288), (5161, 26416), (6352, 21463), (6604, 20644), (10322, 13208)]