166595968

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16903}}^1$

素因数の和:16935

約数の個数: 64

約数和(自身を含む): 413809920

約数和(自身を除く): 247213952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 16903, 33806, 67612, 118321, 135224, 185933, 236642, 270448, 371866, 473284, 540896, 743732, 946568, 1081792, 1301531, 1487464, 1893136, 2163584, 2603062, 2974928, 3786272, 5206124, 5949856, 7572544, 10412248, 11899712, 15145088, 20824496, 23799424, 41648992, 83297984, 166595968]

約数ペア:

[(1, 166595968), (2, 83297984), (4, 41648992), (7, 23799424), (8, 20824496), (11, 15145088), (14, 11899712), (16, 10412248), (22, 7572544), (28, 5949856), (32, 5206124), (44, 3786272), (56, 2974928), (64, 2603062), (77, 2163584), (88, 1893136), (112, 1487464), (128, 1301531), (154, 1081792), (176, 946568), (224, 743732), (308, 540896), (352, 473284), (448, 371866), (616, 270448), (704, 236642), (896, 185933), (1232, 135224), (1408, 118321), (2464, 67612), (4928, 33806), (9856, 16903)]