137579008

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1717

約数の個数: 80

約数和(自身を含む): 328014720

約数和(自身を除く): 190435712

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1288, 1472, 1669, 1792, 2576, 2944, 3338, 3584, 5152, 5888, 6676, 10304, 11683, 11776, 13352, 20608, 23366, 26704, 38387, 41216, 46732, 53408, 76774, 82432, 93464, 106816, 153548, 186928, 213632, 268709, 307096, 373856, 427264, 537418, 614192, 747712, 854528, 1074836, 1228384, 1495424, 2149672, 2456768, 2990848, 4299344, 4913536, 5981696, 8598688, 9827072, 17197376, 19654144, 34394752, 68789504, 137579008]

約数ペア:

[(1, 137579008), (2, 68789504), (4, 34394752), (7, 19654144), (8, 17197376), (14, 9827072), (16, 8598688), (23, 5981696), (28, 4913536), (32, 4299344), (46, 2990848), (56, 2456768), (64, 2149672), (92, 1495424), (112, 1228384), (128, 1074836), (161, 854528), (184, 747712), (224, 614192), (256, 537418), (322, 427264), (368, 373856), (448, 307096), (512, 268709), (644, 213632), (736, 186928), (896, 153548), (1288, 106816), (1472, 93464), (1669, 82432), (1792, 76774), (2576, 53408), (2944, 46732), (3338, 41216), (3584, 38387), (5152, 26704), (5888, 23366), (6676, 20608), (10304, 13352), (11683, 11776)]