145513088

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 347460960

約数和(自身を除く): 201947872

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 307, 322, 368, 448, 529, 614, 644, 736, 896, 1058, 1228, 1288, 1472, 2116, 2149, 2456, 2576, 2944, 3703, 4232, 4298, 4912, 5152, 7061, 7406, 8464, 8596, 9824, 10304, 14122, 14812, 16928, 17192, 19648, 20608, 28244, 29624, 33856, 34384, 39296, 49427, 56488, 59248, 67712, 68768, 98854, 112976, 118496, 137536, 162403, 197708, 225952, 236992, 275072, 324806, 395416, 451904, 473984, 649612, 790832, 903808, 1136821, 1299224, 1581664, 2273642, 2598448, 3163328, 4547284, 5196896, 6326656, 9094568, 10393792, 18189136, 20787584, 36378272, 72756544, 145513088]

約数ペア:

[(1, 145513088), (2, 72756544), (4, 36378272), (7, 20787584), (8, 18189136), (14, 10393792), (16, 9094568), (23, 6326656), (28, 5196896), (32, 4547284), (46, 3163328), (56, 2598448), (64, 2273642), (92, 1581664), (112, 1299224), (128, 1136821), (161, 903808), (184, 790832), (224, 649612), (307, 473984), (322, 451904), (368, 395416), (448, 324806), (529, 275072), (614, 236992), (644, 225952), (736, 197708), (896, 162403), (1058, 137536), (1228, 118496), (1288, 112976), (1472, 98854), (2116, 68768), (2149, 67712), (2456, 59248), (2576, 56488), (2944, 49427), (3703, 39296), (4232, 34384), (4298, 33856), (4912, 29624), (5152, 28244), (7061, 20608), (7406, 19648), (8464, 17192), (8596, 16928), (9824, 14812), (10304, 14122)]