149384304

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20341}}^1$

素因数の和:20375

約数の個数: 80

約数和(自身を含む): 454033440

約数和(自身を除く): 304649136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 20341, 40682, 61023, 81364, 122046, 162728, 183069, 244092, 325456, 345797, 366138, 488184, 549207, 691594, 732276, 976368, 1037391, 1098414, 1383188, 1464552, 2074782, 2196828, 2766376, 2929104, 3112173, 4149564, 4393656, 5532752, 6224346, 8299128, 8787312, 9336519, 12448692, 16598256, 18673038, 24897384, 37346076, 49794768, 74692152, 149384304]

約数ペア:

[(1, 149384304), (2, 74692152), (3, 49794768), (4, 37346076), (6, 24897384), (8, 18673038), (9, 16598256), (12, 12448692), (16, 9336519), (17, 8787312), (18, 8299128), (24, 6224346), (27, 5532752), (34, 4393656), (36, 4149564), (48, 3112173), (51, 2929104), (54, 2766376), (68, 2196828), (72, 2074782), (102, 1464552), (108, 1383188), (136, 1098414), (144, 1037391), (153, 976368), (204, 732276), (216, 691594), (272, 549207), (306, 488184), (408, 366138), (432, 345797), (459, 325456), (612, 244092), (816, 183069), (918, 162728), (1224, 122046), (1836, 81364), (2448, 61023), (3672, 40682), (7344, 20341)]