170352756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 512512000

約数和(自身を除く): 342159244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 79, 84, 86, 126, 129, 158, 172, 199, 237, 252, 258, 301, 316, 387, 398, 474, 516, 553, 597, 602, 711, 774, 796, 903, 948, 1106, 1194, 1204, 1393, 1422, 1548, 1659, 1791, 1806, 2212, 2388, 2709, 2786, 2844, 3318, 3397, 3582, 3612, 4179, 4977, 5418, 5572, 6636, 6794, 7164, 8358, 8557, 9954, 10191, 10836, 12537, 13588, 15721, 16716, 17114, 19908, 20382, 23779, 25074, 25671, 30573, 31442, 34228, 40764, 47163, 47558, 50148, 51342, 59899, 61146, 62884, 71337, 77013, 94326, 95116, 102684, 110047, 119798, 122292, 141489, 142674, 154026, 179697, 188652, 214011, 220094, 239596, 282978, 285348, 308052, 330141, 359394, 428022, 440188, 539091, 565956, 660282, 676003, 718788, 856044, 990423, 1078182, 1320564, 1352006, 1980846, 2028009, 2156364, 2704012, 3961692, 4056018, 4732021, 6084027, 8112036, 9464042, 12168054, 14196063, 18928084, 24336108, 28392126, 42588189, 56784252, 85176378, 170352756]

約数ペア:

[(1, 170352756), (2, 85176378), (3, 56784252), (4, 42588189), (6, 28392126), (7, 24336108), (9, 18928084), (12, 14196063), (14, 12168054), (18, 9464042), (21, 8112036), (28, 6084027), (36, 4732021), (42, 4056018), (43, 3961692), (63, 2704012), (79, 2156364), (84, 2028009), (86, 1980846), (126, 1352006), (129, 1320564), (158, 1078182), (172, 990423), (199, 856044), (237, 718788), (252, 676003), (258, 660282), (301, 565956), (316, 539091), (387, 440188), (398, 428022), (474, 359394), (516, 330141), (553, 308052), (597, 285348), (602, 282978), (711, 239596), (774, 220094), (796, 214011), (903, 188652), (948, 179697), (1106, 154026), (1194, 142674), (1204, 141489), (1393, 122292), (1422, 119798), (1548, 110047), (1659, 102684), (1791, 95116), (1806, 94326), (2212, 77013), (2388, 71337), (2709, 62884), (2786, 61146), (2844, 59899), (3318, 51342), (3397, 50148), (3582, 47558), (3612, 47163), (4179, 40764), (4977, 34228), (5418, 31442), (5572, 30573), (6636, 25671), (6794, 25074), (7164, 23779), (8358, 20382), (8557, 19908), (9954, 17114), (10191, 16716), (10836, 15721), (12537, 13588)]