143251584

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 439171200

約数和(自身を除く): 295919616

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, 137, 168, 192, 224, 274, 336, 384, 389, 411, 448, 548, 672, 778, 822, 896, 959, 1096, 1167, 1344, 1556, 1644, 1918, 2192, 2334, 2688, 2723, 2877, 3112, 3288, 3836, 4384, 4668, 5446, 5754, 6224, 6576, 7672, 8169, 8768, 9336, 10892, 11508, 12448, 13152, 15344, 16338, 17536, 18672, 21784, 23016, 24896, 26304, 30688, 32676, 37344, 43568, 46032, 49792, 52608, 53293, 61376, 65352, 74688, 87136, 92064, 106586, 122752, 130704, 149376, 159879, 174272, 184128, 213172, 261408, 319758, 348544, 368256, 373051, 426344, 522816, 639516, 746102, 852688, 1045632, 1119153, 1279032, 1492204, 1705376, 2238306, 2558064, 2984408, 3410752, 4476612, 5116128, 5968816, 6821504, 8953224, 10232256, 11937632, 17906448, 20464512, 23875264, 35812896, 47750528, 71625792, 143251584]

約数ペア:

[(1, 143251584), (2, 71625792), (3, 47750528), (4, 35812896), (6, 23875264), (7, 20464512), (8, 17906448), (12, 11937632), (14, 10232256), (16, 8953224), (21, 6821504), (24, 5968816), (28, 5116128), (32, 4476612), (42, 3410752), (48, 2984408), (56, 2558064), (64, 2238306), (84, 1705376), (96, 1492204), (112, 1279032), (128, 1119153), (137, 1045632), (168, 852688), (192, 746102), (224, 639516), (274, 522816), (336, 426344), (384, 373051), (389, 368256), (411, 348544), (448, 319758), (548, 261408), (672, 213172), (778, 184128), (822, 174272), (896, 159879), (959, 149376), (1096, 130704), (1167, 122752), (1344, 106586), (1556, 92064), (1644, 87136), (1918, 74688), (2192, 65352), (2334, 61376), (2688, 53293), (2723, 52608), (2877, 49792), (3112, 46032), (3288, 43568), (3836, 37344), (4384, 32676), (4668, 30688), (5446, 26304), (5754, 24896), (6224, 23016), (6576, 21784), (7672, 18672), (8169, 17536), (8768, 16338), (9336, 15344), (10892, 13152), (11508, 12448)]