129189888

素因数分解:

$2^{11}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 384143760

約数和(自身を除く): 254953872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 163, 172, 192, 256, 258, 288, 326, 344, 384, 387, 489, 512, 516, 576, 652, 688, 768, 774, 978, 1024, 1032, 1152, 1304, 1376, 1467, 1536, 1548, 1956, 2048, 2064, 2304, 2608, 2752, 2934, 3072, 3096, 3912, 4128, 4608, 5216, 5504, 5868, 6144, 6192, 7009, 7824, 8256, 9216, 10432, 11008, 11736, 12384, 14018, 15648, 16512, 18432, 20864, 21027, 22016, 23472, 24768, 28036, 31296, 33024, 41728, 42054, 44032, 46944, 49536, 56072, 62592, 63081, 66048, 83456, 84108, 88064, 93888, 99072, 112144, 125184, 126162, 132096, 166912, 168216, 187776, 198144, 224288, 250368, 252324, 264192, 333824, 336432, 375552, 396288, 448576, 500736, 504648, 672864, 751104, 792576, 897152, 1001472, 1009296, 1345728, 1502208, 1794304, 2018592, 2691456, 3004416, 3588608, 4037184, 5382912, 7177216, 8074368, 10765824, 14354432, 16148736, 21531648, 32297472, 43063296, 64594944, 129189888]

約数ペア:

[(1, 129189888), (2, 64594944), (3, 43063296), (4, 32297472), (6, 21531648), (8, 16148736), (9, 14354432), (12, 10765824), (16, 8074368), (18, 7177216), (24, 5382912), (32, 4037184), (36, 3588608), (43, 3004416), (48, 2691456), (64, 2018592), (72, 1794304), (86, 1502208), (96, 1345728), (128, 1009296), (129, 1001472), (144, 897152), (163, 792576), (172, 751104), (192, 672864), (256, 504648), (258, 500736), (288, 448576), (326, 396288), (344, 375552), (384, 336432), (387, 333824), (489, 264192), (512, 252324), (516, 250368), (576, 224288), (652, 198144), (688, 187776), (768, 168216), (774, 166912), (978, 132096), (1024, 126162), (1032, 125184), (1152, 112144), (1304, 99072), (1376, 93888), (1467, 88064), (1536, 84108), (1548, 83456), (1956, 66048), (2048, 63081), (2064, 62592), (2304, 56072), (2608, 49536), (2752, 46944), (2934, 44032), (3072, 42054), (3096, 41728), (3912, 33024), (4128, 31296), (4608, 28036), (5216, 24768), (5504, 23472), (5868, 22016), (6144, 21027), (6192, 20864), (7009, 18432), (7824, 16512), (8256, 15648), (9216, 14018), (10432, 12384), (11008, 11736)]