169938216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1676

約数の個数: 128

約数和(自身を含む): 547430400

約数和(自身を除く): 377492184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1278, 1491, 1512, 1583, 1704, 1917, 1988, 2556, 2982, 3166, 3834, 3976, 4473, 4749, 5112, 5964, 6332, 7668, 8946, 9498, 11081, 11928, 12664, 13419, 14247, 15336, 17892, 18996, 22162, 26838, 28494, 33243, 35784, 37992, 42741, 44324, 53676, 56988, 66486, 85482, 88648, 99729, 107352, 112393, 113976, 132972, 170964, 199458, 224786, 265944, 299187, 337179, 341928, 398916, 449572, 598374, 674358, 786751, 797832, 899144, 1011537, 1196748, 1348716, 1573502, 2023074, 2360253, 2393496, 2697432, 3034611, 3147004, 4046148, 4720506, 6069222, 6294008, 7080759, 8092296, 9441012, 12138444, 14161518, 18882024, 21242277, 24276888, 28323036, 42484554, 56646072, 84969108, 169938216]

約数ペア:

[(1, 169938216), (2, 84969108), (3, 56646072), (4, 42484554), (6, 28323036), (7, 24276888), (8, 21242277), (9, 18882024), (12, 14161518), (14, 12138444), (18, 9441012), (21, 8092296), (24, 7080759), (27, 6294008), (28, 6069222), (36, 4720506), (42, 4046148), (54, 3147004), (56, 3034611), (63, 2697432), (71, 2393496), (72, 2360253), (84, 2023074), (108, 1573502), (126, 1348716), (142, 1196748), (168, 1011537), (189, 899144), (213, 797832), (216, 786751), (252, 674358), (284, 598374), (378, 449572), (426, 398916), (497, 341928), (504, 337179), (568, 299187), (639, 265944), (756, 224786), (852, 199458), (994, 170964), (1278, 132972), (1491, 113976), (1512, 112393), (1583, 107352), (1704, 99729), (1917, 88648), (1988, 85482), (2556, 66486), (2982, 56988), (3166, 53676), (3834, 44324), (3976, 42741), (4473, 37992), (4749, 35784), (5112, 33243), (5964, 28494), (6332, 26838), (7668, 22162), (8946, 18996), (9498, 17892), (11081, 15336), (11928, 14247), (12664, 13419)]