153765248

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 387045120

約数和(自身を除く): 233279872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 128, 172, 182, 208, 224, 301, 307, 344, 364, 416, 448, 559, 602, 614, 688, 728, 832, 896, 1118, 1204, 1228, 1376, 1456, 1664, 2149, 2236, 2408, 2456, 2752, 2912, 3913, 3991, 4298, 4472, 4816, 4912, 5504, 5824, 7826, 7982, 8596, 8944, 9632, 9824, 11648, 13201, 15652, 15964, 17192, 17888, 19264, 19648, 26402, 27937, 31304, 31928, 34384, 35776, 38528, 39296, 52804, 55874, 62608, 63856, 68768, 71552, 92407, 105608, 111748, 125216, 127712, 137536, 171613, 184814, 211216, 223496, 250432, 255424, 275072, 343226, 369628, 422432, 446992, 500864, 510848, 686452, 739256, 844864, 893984, 1201291, 1372904, 1478512, 1689728, 1787968, 2402582, 2745808, 2957024, 3575936, 4805164, 5491616, 5914048, 9610328, 10983232, 11828096, 19220656, 21966464, 38441312, 76882624, 153765248]

約数ペア:

[(1, 153765248), (2, 76882624), (4, 38441312), (7, 21966464), (8, 19220656), (13, 11828096), (14, 10983232), (16, 9610328), (26, 5914048), (28, 5491616), (32, 4805164), (43, 3575936), (52, 2957024), (56, 2745808), (64, 2402582), (86, 1787968), (91, 1689728), (104, 1478512), (112, 1372904), (128, 1201291), (172, 893984), (182, 844864), (208, 739256), (224, 686452), (301, 510848), (307, 500864), (344, 446992), (364, 422432), (416, 369628), (448, 343226), (559, 275072), (602, 255424), (614, 250432), (688, 223496), (728, 211216), (832, 184814), (896, 171613), (1118, 137536), (1204, 127712), (1228, 125216), (1376, 111748), (1456, 105608), (1664, 92407), (2149, 71552), (2236, 68768), (2408, 63856), (2456, 62608), (2752, 55874), (2912, 52804), (3913, 39296), (3991, 38528), (4298, 35776), (4472, 34384), (4816, 31928), (4912, 31304), (5504, 27937), (5824, 26402), (7826, 19648), (7982, 19264), (8596, 17888), (8944, 17192), (9632, 15964), (9824, 15652), (11648, 13201)]