144870912

素因数分解:

$2^9\times 3^2\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 120

約数和(自身を含む): 422908200

約数和(自身を除く): 278037288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 211, 256, 288, 298, 384, 422, 447, 512, 576, 596, 633, 768, 844, 894, 1152, 1192, 1266, 1341, 1536, 1688, 1788, 1899, 2304, 2384, 2532, 2682, 3376, 3576, 3798, 4608, 4768, 5064, 5364, 6752, 7152, 7596, 9536, 10128, 10728, 13504, 14304, 15192, 19072, 20256, 21456, 27008, 28608, 30384, 31439, 38144, 40512, 42912, 54016, 57216, 60768, 62878, 76288, 81024, 85824, 94317, 108032, 114432, 121536, 125756, 162048, 171648, 188634, 228864, 243072, 251512, 282951, 324096, 343296, 377268, 486144, 503024, 565902, 686592, 754536, 972288, 1006048, 1131804, 1509072, 2012096, 2263608, 3018144, 4024192, 4527216, 6036288, 8048384, 9054432, 12072576, 16096768, 18108864, 24145152, 36217728, 48290304, 72435456, 144870912]

約数ペア:

[(1, 144870912), (2, 72435456), (3, 48290304), (4, 36217728), (6, 24145152), (8, 18108864), (9, 16096768), (12, 12072576), (16, 9054432), (18, 8048384), (24, 6036288), (32, 4527216), (36, 4024192), (48, 3018144), (64, 2263608), (72, 2012096), (96, 1509072), (128, 1131804), (144, 1006048), (149, 972288), (192, 754536), (211, 686592), (256, 565902), (288, 503024), (298, 486144), (384, 377268), (422, 343296), (447, 324096), (512, 282951), (576, 251512), (596, 243072), (633, 228864), (768, 188634), (844, 171648), (894, 162048), (1152, 125756), (1192, 121536), (1266, 114432), (1341, 108032), (1536, 94317), (1688, 85824), (1788, 81024), (1899, 76288), (2304, 62878), (2384, 60768), (2532, 57216), (2682, 54016), (3376, 42912), (3576, 40512), (3798, 38144), (4608, 31439), (4768, 30384), (5064, 28608), (5364, 27008), (6752, 21456), (7152, 20256), (7596, 19072), (9536, 15192), (10128, 14304), (10728, 13504)]