143428608

素因数分解:

$2^{10}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 132

約数和(自身を含む): 421518240

約数和(自身を除く): 278089632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 197, 237, 256, 288, 316, 384, 394, 474, 512, 576, 591, 632, 711, 768, 788, 948, 1024, 1152, 1182, 1264, 1422, 1536, 1576, 1773, 1896, 2304, 2364, 2528, 2844, 3072, 3152, 3546, 3792, 4608, 4728, 5056, 5688, 6304, 7092, 7584, 9216, 9456, 10112, 11376, 12608, 14184, 15168, 15563, 18912, 20224, 22752, 25216, 28368, 30336, 31126, 37824, 40448, 45504, 46689, 50432, 56736, 60672, 62252, 75648, 80896, 91008, 93378, 100864, 113472, 121344, 124504, 140067, 151296, 182016, 186756, 201728, 226944, 242688, 249008, 280134, 302592, 364032, 373512, 453888, 498016, 560268, 605184, 728064, 747024, 907776, 996032, 1120536, 1494048, 1815552, 1992064, 2241072, 2988096, 3984128, 4482144, 5976192, 7968256, 8964288, 11952384, 15936512, 17928576, 23904768, 35857152, 47809536, 71714304, 143428608]

約数ペア:

[(1, 143428608), (2, 71714304), (3, 47809536), (4, 35857152), (6, 23904768), (8, 17928576), (9, 15936512), (12, 11952384), (16, 8964288), (18, 7968256), (24, 5976192), (32, 4482144), (36, 3984128), (48, 2988096), (64, 2241072), (72, 1992064), (79, 1815552), (96, 1494048), (128, 1120536), (144, 996032), (158, 907776), (192, 747024), (197, 728064), (237, 605184), (256, 560268), (288, 498016), (316, 453888), (384, 373512), (394, 364032), (474, 302592), (512, 280134), (576, 249008), (591, 242688), (632, 226944), (711, 201728), (768, 186756), (788, 182016), (948, 151296), (1024, 140067), (1152, 124504), (1182, 121344), (1264, 113472), (1422, 100864), (1536, 93378), (1576, 91008), (1773, 80896), (1896, 75648), (2304, 62252), (2364, 60672), (2528, 56736), (2844, 50432), (3072, 46689), (3152, 45504), (3546, 40448), (3792, 37824), (4608, 31126), (4728, 30336), (5056, 28368), (5688, 25216), (6304, 22752), (7092, 20224), (7584, 18912), (9216, 15563), (9456, 15168), (10112, 14184), (11376, 12608)]