145997824

素因数分解:

$2^{14}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 356504960

約数和(自身を除く): 210507136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 67, 76, 112, 128, 133, 134, 152, 224, 256, 266, 268, 304, 448, 469, 512, 532, 536, 608, 896, 938, 1024, 1064, 1072, 1216, 1273, 1792, 1876, 2048, 2128, 2144, 2432, 2546, 3584, 3752, 4096, 4256, 4288, 4864, 5092, 7168, 7504, 8192, 8512, 8576, 8911, 9728, 10184, 14336, 15008, 16384, 17024, 17152, 17822, 19456, 20368, 28672, 30016, 34048, 34304, 35644, 38912, 40736, 57344, 60032, 68096, 68608, 71288, 77824, 81472, 114688, 120064, 136192, 137216, 142576, 155648, 162944, 240128, 272384, 274432, 285152, 311296, 325888, 480256, 544768, 548864, 570304, 651776, 960512, 1089536, 1097728, 1140608, 1303552, 1921024, 2179072, 2281216, 2607104, 3842048, 4562432, 5214208, 7684096, 9124864, 10428416, 18249728, 20856832, 36499456, 72998912, 145997824]

約数ペア:

[(1, 145997824), (2, 72998912), (4, 36499456), (7, 20856832), (8, 18249728), (14, 10428416), (16, 9124864), (19, 7684096), (28, 5214208), (32, 4562432), (38, 3842048), (56, 2607104), (64, 2281216), (67, 2179072), (76, 1921024), (112, 1303552), (128, 1140608), (133, 1097728), (134, 1089536), (152, 960512), (224, 651776), (256, 570304), (266, 548864), (268, 544768), (304, 480256), (448, 325888), (469, 311296), (512, 285152), (532, 274432), (536, 272384), (608, 240128), (896, 162944), (938, 155648), (1024, 142576), (1064, 137216), (1072, 136192), (1216, 120064), (1273, 114688), (1792, 81472), (1876, 77824), (2048, 71288), (2128, 68608), (2144, 68096), (2432, 60032), (2546, 57344), (3584, 40736), (3752, 38912), (4096, 35644), (4256, 34304), (4288, 34048), (4864, 30016), (5092, 28672), (7168, 20368), (7504, 19456), (8192, 17822), (8512, 17152), (8576, 17024), (8911, 16384), (9728, 15008), (10184, 14336)]