164003184

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5435

約数の個数: 80

約数和(自身を含む): 477469440

約数和(自身を除く): 313466256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 5347, 7668, 10224, 10694, 15336, 16041, 21388, 30672, 32082, 42776, 48123, 64164, 85552, 96246, 128328, 144369, 192492, 256656, 288738, 379637, 384984, 577476, 759274, 769968, 1138911, 1154952, 1518548, 2277822, 2309904, 3037096, 3416733, 4555644, 6074192, 6833466, 9111288, 10250199, 13666932, 18222576, 20500398, 27333864, 41000796, 54667728, 82001592, 164003184]

約数ペア:

[(1, 164003184), (2, 82001592), (3, 54667728), (4, 41000796), (6, 27333864), (8, 20500398), (9, 18222576), (12, 13666932), (16, 10250199), (18, 9111288), (24, 6833466), (27, 6074192), (36, 4555644), (48, 3416733), (54, 3037096), (71, 2309904), (72, 2277822), (108, 1518548), (142, 1154952), (144, 1138911), (213, 769968), (216, 759274), (284, 577476), (426, 384984), (432, 379637), (568, 288738), (639, 256656), (852, 192492), (1136, 144369), (1278, 128328), (1704, 96246), (1917, 85552), (2556, 64164), (3408, 48123), (3834, 42776), (5112, 32082), (5347, 30672), (7668, 21388), (10224, 16041), (10694, 15336)]