129413376

素因数分解:

$2^8\times 3^4\times {\mathrm{79}}^2$

素因数の和:186

約数の個数: 135

約数和(自身を含む): 390833751

約数和(自身を除く): 261420375

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 256, 288, 316, 324, 384, 432, 474, 576, 632, 648, 711, 768, 864, 948, 1152, 1264, 1296, 1422, 1728, 1896, 2133, 2304, 2528, 2592, 2844, 3456, 3792, 4266, 5056, 5184, 5688, 6241, 6399, 6912, 7584, 8532, 10112, 10368, 11376, 12482, 12798, 15168, 17064, 18723, 20224, 20736, 22752, 24964, 25596, 30336, 34128, 37446, 45504, 49928, 51192, 56169, 60672, 68256, 74892, 91008, 99856, 102384, 112338, 136512, 149784, 168507, 182016, 199712, 204768, 224676, 273024, 299568, 337014, 399424, 409536, 449352, 505521, 546048, 599136, 674028, 798848, 819072, 898704, 1011042, 1198272, 1348056, 1597696, 1638144, 1797408, 2022084, 2396544, 2696112, 3594816, 4044168, 4793088, 5392224, 7189632, 8088336, 10784448, 14379264, 16176672, 21568896, 32353344, 43137792, 64706688, 129413376]

約数ペア:

[(1, 129413376), (2, 64706688), (3, 43137792), (4, 32353344), (6, 21568896), (8, 16176672), (9, 14379264), (12, 10784448), (16, 8088336), (18, 7189632), (24, 5392224), (27, 4793088), (32, 4044168), (36, 3594816), (48, 2696112), (54, 2396544), (64, 2022084), (72, 1797408), (79, 1638144), (81, 1597696), (96, 1348056), (108, 1198272), (128, 1011042), (144, 898704), (158, 819072), (162, 798848), (192, 674028), (216, 599136), (237, 546048), (256, 505521), (288, 449352), (316, 409536), (324, 399424), (384, 337014), (432, 299568), (474, 273024), (576, 224676), (632, 204768), (648, 199712), (711, 182016), (768, 168507), (864, 149784), (948, 136512), (1152, 112338), (1264, 102384), (1296, 99856), (1422, 91008), (1728, 74892), (1896, 68256), (2133, 60672), (2304, 56169), (2528, 51192), (2592, 49928), (2844, 45504), (3456, 37446), (3792, 34128), (4266, 30336), (5056, 25596), (5184, 24964), (5688, 22752), (6241, 20736), (6399, 20224), (6912, 18723), (7584, 17064), (8532, 15168), (10112, 12798), (10368, 12482)]