159031872

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 490347000

約数和(自身を除く): 331315128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 109, 136, 144, 149, 153, 192, 204, 218, 272, 288, 298, 306, 327, 408, 436, 447, 544, 576, 596, 612, 654, 816, 872, 894, 981, 1088, 1192, 1224, 1308, 1341, 1632, 1744, 1788, 1853, 1962, 2384, 2448, 2533, 2616, 2682, 3264, 3488, 3576, 3706, 3924, 4768, 4896, 5066, 5232, 5364, 5559, 6976, 7152, 7412, 7599, 7848, 9536, 9792, 10132, 10464, 10728, 11118, 14304, 14824, 15198, 15696, 16241, 16677, 20264, 20928, 21456, 22236, 22797, 28608, 29648, 30396, 31392, 32482, 33354, 40528, 42912, 44472, 45594, 48723, 59296, 60792, 62784, 64964, 66708, 81056, 85824, 88944, 91188, 97446, 118592, 121584, 129928, 133416, 146169, 162112, 177888, 182376, 194892, 243168, 259856, 266832, 276097, 292338, 355776, 364752, 389784, 486336, 519712, 533664, 552194, 584676, 729504, 779568, 828291, 1039424, 1067328, 1104388, 1169352, 1459008, 1559136, 1656582, 2208776, 2338704, 2484873, 3118272, 3313164, 4417552, 4677408, 4969746, 6626328, 8835104, 9354816, 9939492, 13252656, 17670208, 19878984, 26505312, 39757968, 53010624, 79515936, 159031872]

約数ペア:

[(1, 159031872), (2, 79515936), (3, 53010624), (4, 39757968), (6, 26505312), (8, 19878984), (9, 17670208), (12, 13252656), (16, 9939492), (17, 9354816), (18, 8835104), (24, 6626328), (32, 4969746), (34, 4677408), (36, 4417552), (48, 3313164), (51, 3118272), (64, 2484873), (68, 2338704), (72, 2208776), (96, 1656582), (102, 1559136), (109, 1459008), (136, 1169352), (144, 1104388), (149, 1067328), (153, 1039424), (192, 828291), (204, 779568), (218, 729504), (272, 584676), (288, 552194), (298, 533664), (306, 519712), (327, 486336), (408, 389784), (436, 364752), (447, 355776), (544, 292338), (576, 276097), (596, 266832), (612, 259856), (654, 243168), (816, 194892), (872, 182376), (894, 177888), (981, 162112), (1088, 146169), (1192, 133416), (1224, 129928), (1308, 121584), (1341, 118592), (1632, 97446), (1744, 91188), (1788, 88944), (1853, 85824), (1962, 81056), (2384, 66708), (2448, 64964), (2533, 62784), (2616, 60792), (2682, 59296), (3264, 48723), (3488, 45594), (3576, 44472), (3706, 42912), (3924, 40528), (4768, 33354), (4896, 32482), (5066, 31392), (5232, 30396), (5364, 29648), (5559, 28608), (6976, 22797), (7152, 22236), (7412, 21456), (7599, 20928), (7848, 20264), (9536, 16677), (9792, 16241), (10132, 15696), (10464, 15198), (10728, 14824), (11118, 14304)]