145393664

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 322882560

約数和(自身を除く): 177488896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 127, 128, 172, 208, 254, 256, 344, 416, 508, 512, 559, 688, 832, 1016, 1024, 1118, 1376, 1651, 1664, 2032, 2048, 2236, 2752, 3302, 3328, 4064, 4472, 5461, 5504, 6604, 6656, 8128, 8944, 10922, 11008, 13208, 13312, 16256, 17888, 21844, 22016, 26416, 26624, 32512, 35776, 43688, 44032, 52832, 65024, 70993, 71552, 87376, 88064, 105664, 130048, 141986, 143104, 174752, 211328, 260096, 283972, 286208, 349504, 422656, 567944, 572416, 699008, 845312, 1135888, 1144832, 1398016, 1690624, 2271776, 2796032, 3381248, 4543552, 5592064, 9087104, 11184128, 18174208, 36348416, 72696832, 145393664]

約数ペア:

[(1, 145393664), (2, 72696832), (4, 36348416), (8, 18174208), (13, 11184128), (16, 9087104), (26, 5592064), (32, 4543552), (43, 3381248), (52, 2796032), (64, 2271776), (86, 1690624), (104, 1398016), (127, 1144832), (128, 1135888), (172, 845312), (208, 699008), (254, 572416), (256, 567944), (344, 422656), (416, 349504), (508, 286208), (512, 283972), (559, 260096), (688, 211328), (832, 174752), (1016, 143104), (1024, 141986), (1118, 130048), (1376, 105664), (1651, 88064), (1664, 87376), (2032, 71552), (2048, 70993), (2236, 65024), (2752, 52832), (3302, 44032), (3328, 43688), (4064, 35776), (4472, 32512), (5461, 26624), (5504, 26416), (6604, 22016), (6656, 21844), (8128, 17888), (8944, 16256), (10922, 13312), (11008, 13208)]