163977408

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:699

約数の個数: 168

約数和(自身を含む): 546071552

約数和(自身を除く): 382094144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 134, 144, 168, 192, 201, 224, 252, 268, 288, 336, 402, 448, 469, 504, 536, 576, 603, 607, 672, 804, 938, 1008, 1072, 1206, 1214, 1344, 1407, 1608, 1821, 1876, 2016, 2144, 2412, 2428, 2814, 3216, 3642, 3752, 4032, 4221, 4249, 4288, 4824, 4856, 5463, 5628, 6432, 7284, 7504, 8442, 8498, 9648, 9712, 10926, 11256, 12747, 12864, 14568, 15008, 16884, 16996, 19296, 19424, 21852, 22512, 25494, 29136, 30016, 33768, 33992, 38241, 38592, 38848, 40669, 43704, 45024, 50988, 58272, 67536, 67984, 76482, 81338, 87408, 90048, 101976, 116544, 122007, 135072, 135968, 152964, 162676, 174816, 203952, 244014, 270144, 271936, 284683, 305928, 325352, 349632, 366021, 407904, 488028, 569366, 611856, 650704, 732042, 815808, 854049, 976056, 1138732, 1223712, 1301408, 1464084, 1708098, 1952112, 2277464, 2447424, 2562147, 2602816, 2928168, 3416196, 3904224, 4554928, 5124294, 5856336, 6832392, 7808448, 9109856, 10248588, 11712672, 13664784, 18219712, 20497176, 23425344, 27329568, 40994352, 54659136, 81988704, 163977408]

約数ペア:

[(1, 163977408), (2, 81988704), (3, 54659136), (4, 40994352), (6, 27329568), (7, 23425344), (8, 20497176), (9, 18219712), (12, 13664784), (14, 11712672), (16, 10248588), (18, 9109856), (21, 7808448), (24, 6832392), (28, 5856336), (32, 5124294), (36, 4554928), (42, 3904224), (48, 3416196), (56, 2928168), (63, 2602816), (64, 2562147), (67, 2447424), (72, 2277464), (84, 1952112), (96, 1708098), (112, 1464084), (126, 1301408), (134, 1223712), (144, 1138732), (168, 976056), (192, 854049), (201, 815808), (224, 732042), (252, 650704), (268, 611856), (288, 569366), (336, 488028), (402, 407904), (448, 366021), (469, 349632), (504, 325352), (536, 305928), (576, 284683), (603, 271936), (607, 270144), (672, 244014), (804, 203952), (938, 174816), (1008, 162676), (1072, 152964), (1206, 135968), (1214, 135072), (1344, 122007), (1407, 116544), (1608, 101976), (1821, 90048), (1876, 87408), (2016, 81338), (2144, 76482), (2412, 67984), (2428, 67536), (2814, 58272), (3216, 50988), (3642, 45024), (3752, 43704), (4032, 40669), (4221, 38848), (4249, 38592), (4288, 38241), (4824, 33992), (4856, 33768), (5463, 30016), (5628, 29136), (6432, 25494), (7284, 22512), (7504, 21852), (8442, 19424), (8498, 19296), (9648, 16996), (9712, 16884), (10926, 15008), (11256, 14568), (12747, 12864)]