134857188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 357616896

約数和(自身を除く): 222759708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 271, 276, 414, 542, 601, 813, 828, 1084, 1202, 1626, 1803, 2404, 2439, 3252, 3606, 4878, 5409, 6233, 7212, 9756, 10818, 12466, 13823, 18699, 21636, 24932, 27646, 37398, 41469, 55292, 56097, 74796, 82938, 112194, 124407, 162871, 165876, 224388, 248814, 325742, 488613, 497628, 651484, 977226, 1465839, 1954452, 2931678, 3746033, 5863356, 7492066, 11238099, 14984132, 22476198, 33714297, 44952396, 67428594, 134857188]

約数ペア:

[(1, 134857188), (2, 67428594), (3, 44952396), (4, 33714297), (6, 22476198), (9, 14984132), (12, 11238099), (18, 7492066), (23, 5863356), (36, 3746033), (46, 2931678), (69, 1954452), (92, 1465839), (138, 977226), (207, 651484), (271, 497628), (276, 488613), (414, 325742), (542, 248814), (601, 224388), (813, 165876), (828, 162871), (1084, 124407), (1202, 112194), (1626, 82938), (1803, 74796), (2404, 56097), (2439, 55292), (3252, 41469), (3606, 37398), (4878, 27646), (5409, 24932), (6233, 21636), (7212, 18699), (9756, 13823), (10818, 12466)]