145532288

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2521}}^1$

素因数の和:2587

約数の個数: 64

約数和(自身を含む): 324127440

約数和(自身を除く): 178595152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1408, 1804, 2521, 2624, 3608, 5042, 5248, 7216, 10084, 14432, 20168, 27731, 28864, 40336, 55462, 57728, 80672, 103361, 110924, 161344, 206722, 221848, 322688, 413444, 443696, 826888, 887392, 1136971, 1653776, 1774784, 2273942, 3307552, 3549568, 4547884, 6615104, 9095768, 13230208, 18191536, 36383072, 72766144, 145532288]

約数ペア:

[(1, 145532288), (2, 72766144), (4, 36383072), (8, 18191536), (11, 13230208), (16, 9095768), (22, 6615104), (32, 4547884), (41, 3549568), (44, 3307552), (64, 2273942), (82, 1774784), (88, 1653776), (128, 1136971), (164, 887392), (176, 826888), (328, 443696), (352, 413444), (451, 322688), (656, 221848), (704, 206722), (902, 161344), (1312, 110924), (1408, 103361), (1804, 80672), (2521, 57728), (2624, 55462), (3608, 40336), (5042, 28864), (5248, 27731), (7216, 20168), (10084, 14432)]