165518784

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2543}}^1$

素因数の和:2674

約数の個数: 84

約数和(自身を含む): 478816416

約数和(自身を除く): 313297632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 2034, 2543, 2712, 3616, 4068, 5086, 5424, 7232, 7629, 8136, 10172, 10848, 15258, 16272, 20344, 21696, 22887, 30516, 32544, 40688, 45774, 61032, 65088, 81376, 91548, 122064, 162752, 183096, 244128, 287359, 366192, 488256, 574718, 732384, 862077, 1149436, 1464768, 1724154, 2298872, 2586231, 3448308, 4597744, 5172462, 6896616, 9195488, 10344924, 13793232, 18390976, 20689848, 27586464, 41379696, 55172928, 82759392, 165518784]

約数ペア:

[(1, 165518784), (2, 82759392), (3, 55172928), (4, 41379696), (6, 27586464), (8, 20689848), (9, 18390976), (12, 13793232), (16, 10344924), (18, 9195488), (24, 6896616), (32, 5172462), (36, 4597744), (48, 3448308), (64, 2586231), (72, 2298872), (96, 1724154), (113, 1464768), (144, 1149436), (192, 862077), (226, 732384), (288, 574718), (339, 488256), (452, 366192), (576, 287359), (678, 244128), (904, 183096), (1017, 162752), (1356, 122064), (1808, 91548), (2034, 81376), (2543, 65088), (2712, 61032), (3616, 45774), (4068, 40688), (5086, 32544), (5424, 30516), (7232, 22887), (7629, 21696), (8136, 20344), (10172, 16272), (10848, 15258)]