144812416

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7027}}^1$

素因数の和:7071

約数の個数: 64

約数和(自身を含む): 344090880

約数和(自身を除く): 199278464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 7027, 10304, 14054, 20608, 28108, 49189, 56216, 98378, 112432, 161621, 196756, 224864, 323242, 393512, 449728, 646484, 787024, 899456, 1131347, 1292968, 1574048, 2262694, 2585936, 3148096, 4525388, 5171872, 6296192, 9050776, 10343744, 18101552, 20687488, 36203104, 72406208, 144812416]

約数ペア:

[(1, 144812416), (2, 72406208), (4, 36203104), (7, 20687488), (8, 18101552), (14, 10343744), (16, 9050776), (23, 6296192), (28, 5171872), (32, 4525388), (46, 3148096), (56, 2585936), (64, 2262694), (92, 1574048), (112, 1292968), (128, 1131347), (161, 899456), (184, 787024), (224, 646484), (322, 449728), (368, 393512), (448, 323242), (644, 224864), (736, 196756), (896, 161621), (1288, 112432), (1472, 98378), (2576, 56216), (2944, 49189), (5152, 28108), (7027, 20608), (10304, 14054)]