164666628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1726

約数の個数: 96

約数和(自身を含む): 491724800

約数和(自身を除く): 327058172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 556, 756, 834, 973, 1251, 1567, 1668, 1946, 2502, 2919, 3134, 3753, 3892, 4701, 5004, 5838, 6268, 7506, 8757, 9402, 10969, 11676, 14103, 15012, 17514, 18804, 21938, 26271, 28206, 32907, 35028, 42309, 43876, 52542, 56412, 65814, 84618, 98721, 105084, 131628, 169236, 197442, 217813, 296163, 394884, 435626, 592326, 653439, 871252, 1184652, 1306878, 1524691, 1960317, 2613756, 3049382, 3920634, 4574073, 5880951, 6098764, 7841268, 9148146, 11761902, 13722219, 18296292, 23523804, 27444438, 41166657, 54888876, 82333314, 164666628]

約数ペア:

[(1, 164666628), (2, 82333314), (3, 54888876), (4, 41166657), (6, 27444438), (7, 23523804), (9, 18296292), (12, 13722219), (14, 11761902), (18, 9148146), (21, 7841268), (27, 6098764), (28, 5880951), (36, 4574073), (42, 3920634), (54, 3049382), (63, 2613756), (84, 1960317), (108, 1524691), (126, 1306878), (139, 1184652), (189, 871252), (252, 653439), (278, 592326), (378, 435626), (417, 394884), (556, 296163), (756, 217813), (834, 197442), (973, 169236), (1251, 131628), (1567, 105084), (1668, 98721), (1946, 84618), (2502, 65814), (2919, 56412), (3134, 52542), (3753, 43876), (3892, 42309), (4701, 35028), (5004, 32907), (5838, 28206), (6268, 26271), (7506, 21938), (8757, 18804), (9402, 17514), (10969, 15012), (11676, 14103)]