144777216

素因数分解:

$2^{13}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 112

約数和(自身を含む): 397910304

約数和(自身を除く): 253133088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 137, 172, 192, 256, 258, 274, 344, 384, 411, 512, 516, 548, 688, 768, 822, 1024, 1032, 1096, 1376, 1536, 1644, 2048, 2064, 2192, 2752, 3072, 3288, 4096, 4128, 4384, 5504, 5891, 6144, 6576, 8192, 8256, 8768, 11008, 11782, 12288, 13152, 16512, 17536, 17673, 22016, 23564, 24576, 26304, 33024, 35072, 35346, 44032, 47128, 52608, 66048, 70144, 70692, 88064, 94256, 105216, 132096, 140288, 141384, 176128, 188512, 210432, 264192, 280576, 282768, 352256, 377024, 420864, 528384, 561152, 565536, 754048, 841728, 1056768, 1122304, 1131072, 1508096, 1683456, 2262144, 3016192, 3366912, 4524288, 6032384, 9048576, 12064768, 18097152, 24129536, 36194304, 48259072, 72388608, 144777216]

約数ペア:

[(1, 144777216), (2, 72388608), (3, 48259072), (4, 36194304), (6, 24129536), (8, 18097152), (12, 12064768), (16, 9048576), (24, 6032384), (32, 4524288), (43, 3366912), (48, 3016192), (64, 2262144), (86, 1683456), (96, 1508096), (128, 1131072), (129, 1122304), (137, 1056768), (172, 841728), (192, 754048), (256, 565536), (258, 561152), (274, 528384), (344, 420864), (384, 377024), (411, 352256), (512, 282768), (516, 280576), (548, 264192), (688, 210432), (768, 188512), (822, 176128), (1024, 141384), (1032, 140288), (1096, 132096), (1376, 105216), (1536, 94256), (1644, 88064), (2048, 70692), (2064, 70144), (2192, 66048), (2752, 52608), (3072, 47128), (3288, 44032), (4096, 35346), (4128, 35072), (4384, 33024), (5504, 26304), (5891, 24576), (6144, 23564), (6576, 22016), (8192, 17673), (8256, 17536), (8768, 16512), (11008, 13152), (11782, 12288)]