163606912

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 412439040

約数和(自身を除く): 248832128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 467, 476, 544, 644, 736, 782, 896, 934, 952, 1088, 1288, 1472, 1564, 1868, 1904, 2176, 2576, 2737, 2944, 3128, 3269, 3736, 3808, 5152, 5474, 6256, 6538, 7472, 7616, 7939, 10304, 10741, 10948, 12512, 13076, 14944, 15232, 15878, 20608, 21482, 21896, 25024, 26152, 29888, 31756, 42964, 43792, 50048, 52304, 55573, 59776, 63512, 75187, 85928, 87584, 104608, 111146, 127024, 150374, 171856, 175168, 182597, 209216, 222292, 254048, 300748, 343712, 350336, 365194, 418432, 444584, 508096, 601496, 687424, 730388, 889168, 1016192, 1202992, 1278179, 1374848, 1460776, 1778336, 2405984, 2556358, 2921552, 3556672, 4811968, 5112716, 5843104, 7113344, 9623936, 10225432, 11686208, 20450864, 23372416, 40901728, 81803456, 163606912]

約数ペア:

[(1, 163606912), (2, 81803456), (4, 40901728), (7, 23372416), (8, 20450864), (14, 11686208), (16, 10225432), (17, 9623936), (23, 7113344), (28, 5843104), (32, 5112716), (34, 4811968), (46, 3556672), (56, 2921552), (64, 2556358), (68, 2405984), (92, 1778336), (112, 1460776), (119, 1374848), (128, 1278179), (136, 1202992), (161, 1016192), (184, 889168), (224, 730388), (238, 687424), (272, 601496), (322, 508096), (368, 444584), (391, 418432), (448, 365194), (467, 350336), (476, 343712), (544, 300748), (644, 254048), (736, 222292), (782, 209216), (896, 182597), (934, 175168), (952, 171856), (1088, 150374), (1288, 127024), (1472, 111146), (1564, 104608), (1868, 87584), (1904, 85928), (2176, 75187), (2576, 63512), (2737, 59776), (2944, 55573), (3128, 52304), (3269, 50048), (3736, 43792), (3808, 42964), (5152, 31756), (5474, 29888), (6256, 26152), (6538, 25024), (7472, 21896), (7616, 21482), (7939, 20608), (10304, 15878), (10741, 15232), (10948, 14944), (12512, 13076)]