160842752

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1227

約数の個数: 88

約数和(自身を含む): 387128640

約数和(自身を除く): 226285888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1181, 1216, 1792, 2128, 2362, 2432, 3584, 4256, 4724, 4864, 7168, 8267, 8512, 9448, 9728, 16534, 17024, 18896, 19456, 22439, 33068, 34048, 37792, 44878, 66136, 68096, 75584, 89756, 132272, 136192, 151168, 157073, 179512, 264544, 302336, 314146, 359024, 529088, 604672, 628292, 718048, 1058176, 1209344, 1256584, 1436096, 2116352, 2513168, 2872192, 4232704, 5026336, 5744384, 8465408, 10052672, 11488768, 20105344, 22977536, 40210688, 80421376, 160842752]

約数ペア:

[(1, 160842752), (2, 80421376), (4, 40210688), (7, 22977536), (8, 20105344), (14, 11488768), (16, 10052672), (19, 8465408), (28, 5744384), (32, 5026336), (38, 4232704), (56, 2872192), (64, 2513168), (76, 2116352), (112, 1436096), (128, 1256584), (133, 1209344), (152, 1058176), (224, 718048), (256, 628292), (266, 604672), (304, 529088), (448, 359024), (512, 314146), (532, 302336), (608, 264544), (896, 179512), (1024, 157073), (1064, 151168), (1181, 136192), (1216, 132272), (1792, 89756), (2128, 75584), (2362, 68096), (2432, 66136), (3584, 44878), (4256, 37792), (4724, 34048), (4864, 33068), (7168, 22439), (8267, 19456), (8512, 18896), (9448, 17024), (9728, 16534)]