164703504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 498718080

約数和(自身を除く): 334014576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 239, 293, 294, 336, 392, 478, 586, 588, 717, 784, 879, 956, 1172, 1176, 1434, 1673, 1758, 1912, 2051, 2344, 2352, 2868, 3346, 3516, 3824, 4102, 4688, 5019, 5736, 6153, 6692, 7032, 8204, 10038, 11472, 11711, 12306, 13384, 14064, 14357, 16408, 20076, 23422, 24612, 26768, 28714, 32816, 35133, 40152, 43071, 46844, 49224, 57428, 70027, 70266, 80304, 86142, 93688, 98448, 114856, 140054, 140532, 172284, 187376, 210081, 229712, 280108, 281064, 344568, 420162, 490189, 560216, 562128, 689136, 840324, 980378, 1120432, 1470567, 1680648, 1960756, 2941134, 3361296, 3431323, 3921512, 5882268, 6862646, 7843024, 10293969, 11764536, 13725292, 20587938, 23529072, 27450584, 41175876, 54901168, 82351752, 164703504]

約数ペア:

[(1, 164703504), (2, 82351752), (3, 54901168), (4, 41175876), (6, 27450584), (7, 23529072), (8, 20587938), (12, 13725292), (14, 11764536), (16, 10293969), (21, 7843024), (24, 6862646), (28, 5882268), (42, 3921512), (48, 3431323), (49, 3361296), (56, 2941134), (84, 1960756), (98, 1680648), (112, 1470567), (147, 1120432), (168, 980378), (196, 840324), (239, 689136), (293, 562128), (294, 560216), (336, 490189), (392, 420162), (478, 344568), (586, 281064), (588, 280108), (717, 229712), (784, 210081), (879, 187376), (956, 172284), (1172, 140532), (1176, 140054), (1434, 114856), (1673, 98448), (1758, 93688), (1912, 86142), (2051, 80304), (2344, 70266), (2352, 70027), (2868, 57428), (3346, 49224), (3516, 46844), (3824, 43071), (4102, 40152), (4688, 35133), (5019, 32816), (5736, 28714), (6153, 26768), (6692, 24612), (7032, 23422), (8204, 20076), (10038, 16408), (11472, 14357), (11711, 14064), (12306, 13384)]