177942144

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^3$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 515304000

約数和(自身を除く): 337361856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 348, 384, 456, 464, 551, 608, 696, 841, 912, 928, 1102, 1216, 1392, 1653, 1682, 1824, 1856, 2204, 2432, 2523, 2784, 3306, 3364, 3648, 3712, 4408, 5046, 5568, 6612, 6728, 7296, 8816, 10092, 11136, 13224, 13456, 15979, 17632, 20184, 24389, 26448, 26912, 31958, 35264, 40368, 47937, 48778, 52896, 53824, 63916, 70528, 73167, 80736, 95874, 97556, 105792, 107648, 127832, 146334, 161472, 191748, 195112, 211584, 255664, 292668, 322944, 383496, 390224, 463391, 511328, 585336, 766992, 780448, 926782, 1022656, 1170672, 1390173, 1533984, 1560896, 1853564, 2045312, 2341344, 2780346, 3067968, 3121792, 3707128, 4682688, 5560692, 6135936, 7414256, 9365376, 11121384, 14828512, 22242768, 29657024, 44485536, 59314048, 88971072, 177942144]

約数ペア:

[(1, 177942144), (2, 88971072), (3, 59314048), (4, 44485536), (6, 29657024), (8, 22242768), (12, 14828512), (16, 11121384), (19, 9365376), (24, 7414256), (29, 6135936), (32, 5560692), (38, 4682688), (48, 3707128), (57, 3121792), (58, 3067968), (64, 2780346), (76, 2341344), (87, 2045312), (96, 1853564), (114, 1560896), (116, 1533984), (128, 1390173), (152, 1170672), (174, 1022656), (192, 926782), (228, 780448), (232, 766992), (304, 585336), (348, 511328), (384, 463391), (456, 390224), (464, 383496), (551, 322944), (608, 292668), (696, 255664), (841, 211584), (912, 195112), (928, 191748), (1102, 161472), (1216, 146334), (1392, 127832), (1653, 107648), (1682, 105792), (1824, 97556), (1856, 95874), (2204, 80736), (2432, 73167), (2523, 70528), (2784, 63916), (3306, 53824), (3364, 52896), (3648, 48778), (3712, 47937), (4408, 40368), (5046, 35264), (5568, 31958), (6612, 26912), (6728, 26448), (7296, 24389), (8816, 20184), (10092, 17632), (11136, 15979), (13224, 13456)]