168654144

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 476877888

約数和(自身を除く): 308223744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 163, 192, 204, 272, 317, 326, 408, 489, 544, 634, 652, 816, 951, 978, 1088, 1268, 1304, 1632, 1902, 1956, 2536, 2608, 2771, 3264, 3804, 3912, 5072, 5216, 5389, 5542, 7608, 7824, 8313, 10144, 10432, 10778, 11084, 15216, 15648, 16167, 16626, 20288, 21556, 22168, 30432, 31296, 32334, 33252, 43112, 44336, 51671, 60864, 64668, 66504, 86224, 88672, 103342, 129336, 133008, 155013, 172448, 177344, 206684, 258672, 266016, 310026, 344896, 413368, 517344, 532032, 620052, 826736, 878407, 1034688, 1240104, 1653472, 1756814, 2480208, 2635221, 3306944, 3513628, 4960416, 5270442, 7027256, 9920832, 10540884, 14054512, 21081768, 28109024, 42163536, 56218048, 84327072, 168654144]

約数ペア:

[(1, 168654144), (2, 84327072), (3, 56218048), (4, 42163536), (6, 28109024), (8, 21081768), (12, 14054512), (16, 10540884), (17, 9920832), (24, 7027256), (32, 5270442), (34, 4960416), (48, 3513628), (51, 3306944), (64, 2635221), (68, 2480208), (96, 1756814), (102, 1653472), (136, 1240104), (163, 1034688), (192, 878407), (204, 826736), (272, 620052), (317, 532032), (326, 517344), (408, 413368), (489, 344896), (544, 310026), (634, 266016), (652, 258672), (816, 206684), (951, 177344), (978, 172448), (1088, 155013), (1268, 133008), (1304, 129336), (1632, 103342), (1902, 88672), (1956, 86224), (2536, 66504), (2608, 64668), (2771, 60864), (3264, 51671), (3804, 44336), (3912, 43112), (5072, 33252), (5216, 32334), (5389, 31296), (5542, 30432), (7608, 22168), (7824, 21556), (8313, 20288), (10144, 16626), (10432, 16167), (10778, 15648), (11084, 15216)]