149899008

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{27883}}^1$

素因数の和:27909

約数の個数: 72

約数和(自身を含む): 455959168

約数和(自身を除く): 306060160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 27883, 55766, 83649, 111532, 167298, 195181, 223064, 334596, 390362, 446128, 585543, 669192, 780724, 892256, 1171086, 1338384, 1561448, 1784512, 2342172, 2676768, 3122896, 3569024, 4684344, 5353536, 6245792, 7138048, 9368688, 10707072, 12491584, 18737376, 21414144, 24983168, 37474752, 49966336, 74949504, 149899008]

約数ペア:

[(1, 149899008), (2, 74949504), (3, 49966336), (4, 37474752), (6, 24983168), (7, 21414144), (8, 18737376), (12, 12491584), (14, 10707072), (16, 9368688), (21, 7138048), (24, 6245792), (28, 5353536), (32, 4684344), (42, 3569024), (48, 3122896), (56, 2676768), (64, 2342172), (84, 1784512), (96, 1561448), (112, 1338384), (128, 1171086), (168, 892256), (192, 780724), (224, 669192), (256, 585543), (336, 446128), (384, 390362), (448, 334596), (672, 223064), (768, 195181), (896, 167298), (1344, 111532), (1792, 83649), (2688, 55766), (5376, 27883)]