166113108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1321}}^1$

素因数の和:1837

約数の個数: 72

約数和(自身を含む): 481208000

約数和(自身を除く): 315094892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 499, 998, 1321, 1497, 1996, 2642, 2994, 3493, 3963, 4491, 5284, 5988, 6986, 7926, 8982, 9247, 10479, 11889, 13972, 15852, 17964, 18494, 20958, 23778, 27741, 31437, 36988, 41916, 47556, 55482, 62874, 83223, 110964, 125748, 166446, 332892, 659179, 1318358, 1977537, 2636716, 3955074, 4614253, 5932611, 7910148, 9228506, 11865222, 13842759, 18457012, 23730444, 27685518, 41528277, 55371036, 83056554, 166113108]

約数ペア:

[(1, 166113108), (2, 83056554), (3, 55371036), (4, 41528277), (6, 27685518), (7, 23730444), (9, 18457012), (12, 13842759), (14, 11865222), (18, 9228506), (21, 7910148), (28, 5932611), (36, 4614253), (42, 3955074), (63, 2636716), (84, 1977537), (126, 1318358), (252, 659179), (499, 332892), (998, 166446), (1321, 125748), (1497, 110964), (1996, 83223), (2642, 62874), (2994, 55482), (3493, 47556), (3963, 41916), (4491, 36988), (5284, 31437), (5988, 27741), (6986, 23778), (7926, 20958), (8982, 18494), (9247, 17964), (10479, 15852), (11889, 13972)]